============================= test session starts ==============================
platform linux -- Python 3.12.11, pytest-8.0.2, pluggy-1.6.0
rootdir: /home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test
configfile: pkg:library.python.pytest:pytest.yatest.ini
plugins: typeguard-2.13.3
collected 2 items

test_insert_restarts.py .F

=================================== FAILURES ===================================
_________________ TestS3.test_atomic_upload_commit[v2-client0] _________________
ydb/tests/fq/restarts/test_insert_restarts.py:88: in test_atomic_upload_commit
    kikimr.compute_plane.kikimr_cluster.restart_nodes()
ydb/tests/library/harness/kikimr_runner.py:689: in restart_nodes
    node.stop()
ydb/tests/library/harness/kikimr_runner.py:279: in stop
    super(KiKiMRNode, self).stop()
ydb/tests/library/harness/daemon.py:213: in stop
    raise DaemonError(
E   ydb.tests.library.harness.daemon.DaemonError: Daemon failed with message: Bad exit_code..
E   Process exit_code = 100.
E   Stdout file name: 
E   /home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/stdout
E   Stderr file name: 
E   /home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/stderr
E   Stderr content:
E   
E   GRpc memory quota was set but disabled due to issues with grpc quoter, to enable it use EnableGRpcMemoryQuota option
E   Current KQP shutdown state: spent 0 seconds, not started yet
E   Current KQP shutdown state: spent 3.004258 seconds, 1 sessions to shutdown
E   Current KQP shutdown state: spent 6.009957 seconds, 1 sessions to shutdown
E   Current KQP shutdown state: spent 9.017128 seconds, 1 sessions to shutdown
E   GRpc shutdown warning: left infly: 1, spent: 3.755249 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 6.785376 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 9.82957 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 13.056357 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 16.49645 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 19.836673 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 23.11926 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 26.2379 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 29.275105 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: failed to shutdown all connections, left infly: 1, spent: 30.01007 sec. GRpcShutdownDeadline: 30
E   warning: address range table at offset 0x10c0 has a premature terminator entry at offset 0x10d0
E   
E   =================================================================
E   ==1289523==ERROR: LeakSanitizer: detected memory leaks
E   
E   Too many leaks! Only the first 5000 leaks encountered will be reported.
E   Indirect leak of 37664 byte(s) in 214 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x0000349ea832 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x0000349ea832 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x0000349ea832 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x0000349ea832 in __allocate_at_least<std::__y1::allocator<grpc_core::LockedMultiProducerSingleConsumerQueue> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
E   #5 0x0000349ea832 in __vallocate /-S/contrib/libs/cxxsupp/libcxx/include/vector:807:25
E   #6 0x0000349ea832 in vector /-S/contrib/libs/cxxsupp/libcxx/include/vector:461:7
E   #7 0x0000349ea832 in RealRequestMatcher /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:233:26
E   #8 0x0000349ea832 in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
E   #9 0x0000349ea832 in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
E   #10 0x0000349f94ae in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
E   #11 0x00003a8440f7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
E   #12 0x00003a835a74 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
E   #13 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #14 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
E   #15 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
E   #16 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #17 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #18 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #19 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #20 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #21 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #22 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #23 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 18832 byte(s) in 214 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x0000349ea74c in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:26
E   #2 0x0000349ea74c in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
E   #3 0x0000349f94ae in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
E   #4 0x00003a8440f7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
E   #5 0x00003a835a74 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
E   #6 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #7 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
E   #8 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
E   #9 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #10 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #11 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #12 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #13 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #14 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #15 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #16 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 11224 byte(s) in 214 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x00001be4fab7 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x00001be4fab7 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x00001be4fab7 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x00001be4fab7 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
E   #5 0x00001be4fab7 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
E   #6 0x00001be4fab7 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
E   #7 0x00001be4fab7 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
E   #8 0x00001be4fab7 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
E   #9 0x00001be4fab7 in TBasicString /-S/util/generic/string.h:491:18
E   #10 0x00001be4fab7 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
E   #11 0x0000349ee0ac in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
E   #12 0x0000349ee0ac in make_unique<grpc_core::Server::RegisteredMethod, const char *&, const char *&, grpc_server_register_method_payload_handling &, unsigned int &> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
E   #13 0x0000349ee0ac in grpc_core::Server::RegisterMethod(char const*, char const*, grpc_server_register_method_payload_handling, unsigned int) /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:827:36
E   #14 0x00003a841fef in grpc::Server::RegisterService(TBasicString<char, std::__y1::char_traits<char>> const*, grpc::Service*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1058:37
E   #15 0x00003a8356e1 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
E   #16 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #17 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
E   #18 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
E   #19 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #20 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #21 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #22 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #23 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #24 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #25 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #26 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 6848 byte(s) in 214 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x0000349ee09a in make_unique<grpc_core::Server::RegisteredMethod, const char *&, const char *&, grpc_server_register_method_payload_handling &, unsigned int &> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:26
E   #2 0x0000349ee09a in grpc_core::Server::RegisterMethod(char const*, char const*, grpc_server_register_method_payload_handling, unsigned int) /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:827:36
E   #3 0x00003a841fef in grpc::Server::RegisterService(TBasicString<char, std::__y1::char_traits<char>> const*, grpc::Service*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1058:37
E   #4 0x00003a8356e1 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
E   #5 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #6 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
E   #7 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
E   #8 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #9 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #10 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #11 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #12 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #13 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #14 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #15 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 6848 byte(s) in 214 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x00001be4fa34 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
E   #2 0x00001be4fa34 in TBasicString /-S/util/generic/string.h:491:18
E   #3 0x00001be4fa34 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
E   #4 0x0000349ee0ac in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
E   #5 0x0000349ee0ac in make_unique<grpc_core::Server::RegisteredMethod, const char *&, const char *&, grpc_server_register_method_payload_handling &, unsigned int &> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
E   #6 0x0000349ee0ac in grpc_core::Server::RegisterMethod(char const*, char const*, grpc_server_register_method_payload_handling, unsigned int) /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:827:36
E   #7 0x00003a841fef in grpc::Server::RegisterService(TBasicString<char, std::__y1::char_traits<char>> const*, grpc::Service*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1058:37
E   #8 0x00003a8356e1 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
E   #9 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #10 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
E   #11 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
E   #12 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #13 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #14 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #15 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #16 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #17 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #18 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #19 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 376 byte(s) in 10 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x00003416ccc4 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x00003416ccc4 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x00003416ccc4 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x00003416ccc4 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
E   #5 0x00003416ccc4 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
E   #6 0x00003416ccc4 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
E   #7 0x00003416ccc4 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
E   #8 0x00003416ccc4 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
E   #9 0x00003416ccc4 in TBasicString /-S/util/generic/string.h:491:18
E   #10 0x00003416ccc4 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
E   #11 0x00003416ccc4 in grpc_core::ChannelArgs::Set(std::__y1::basic_string_view<char, std::__y1::char_traits<char>>, std::__y1::variant<int, TBasicString<char, std::__y1::char_traits<char>>, grpc_core::ChannelArgs::Pointer>) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:158:32
E   #12 0x00003416ba92 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
E   #13 0x00003416ba92 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
E   #14 0x000034171fb0 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
E   #15 0x0000341ce1f8 in grpc_core::ChannelArgsPreconditioning::PreconditionChannelArgs(grpc_channel_args const*) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args_preconditioning.cc:36:30
E   #16 0x0000349f8de6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
E   #17 0x00003a83f2eb in grpc::Server::Server(grpc::ChannelArguments*, std::__y1::shared_ptr<std::__y1::vector<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>>>>, int, int, int, std::__y1::vector<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>, std::__y1::allocator<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>>>, grpc_server_config_fetcher*, grpc_resource_quota*, std::__y1::vector<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>>>, grpc::experimental::ServerMetricRecorder*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:965:13
E   #18 0x00003a835152 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
E   #19 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #20 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
E   #21 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
E   #22 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #23 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #24 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #25 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #26 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #27 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #28 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #29 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 352 byte(s) in 11 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x00003416cc22 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
E   #2 0x00003416cc22 in TBasicString /-S/util/generic/string.h:491:18
E   #3 0x00003416cc22 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
E   #4 0x00003416cc22 in grpc_core::ChannelArgs::Set(std::__y1::basic_string_view<char, std::__y1::char_traits<char>>, std::__y1::variant<int, TBasicString<char, std::__y1::char_traits<char>>, grpc_core::ChannelArgs::Pointer>) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:158:32
E   #5 0x00003416ba92 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
E   #6 0x00003416ba92 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
E   #7 0x000034171fb0 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
E   #8 0x0000341ce1f8 in grpc_core::ChannelArgsPreconditioning::PreconditionChannelArgs(grpc_channel_args const*) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args_preconditioning.cc:36:30
E   #9 0x0000349f8de6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
E   #10 0x00003a83f2eb in grpc::Server::Server(grpc::ChannelArguments*, std::__y1::shared_ptr<std::__y1::vector<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>>>>, int, int, int, std::__y1::vector<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>, std::__y1::allocator<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>>>, grpc_server_config_fetcher*, grpc_resource_quota*, std::__y1::vector<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>>>, grpc::experimental::ServerMetricRecorder*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:965:13
E   #11 0x00003a835152 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
E   #12 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #13 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
E   #14 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
E   #15 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #16 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #17 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #18 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #19 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #20 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #21 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #22 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 256 byte(s) in 4 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x000034a4d3b0 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x000034a4d3b0 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x000034a4d3b0 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x000034a4d3b0 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:281:16
E   #5 0x000034a4d3b0 in __construct_node<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1818:21
E   #6 0x000034a4d3b0 in std::__y1::__tree_iterator<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, std::__y1::__tree_node<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, void*>*, long> std::__y1::__tree<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, std::__y1::__map_value_compare<grpc::string_ref, std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, std::__y1::less<grpc::string_ref>, true>, std::__y1::allocator<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>>>::__emplace_multi<std::__y1::pair<grpc::string_ref, grpc::string_ref>>(std::__y1::pair<grpc::string_ref, grpc::string_ref>&&) /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1861:23
E   #7 0x00004375834b in __insert_multi<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1136:12
E   #8 0x00004375834b in insert<std::__y1::pair<grpc::string_ref, grpc::string_ref>, 0> /-S/contrib/libs/cxxsupp/libcxx/include/map:1857:20
E   #9 0x00004375834b in FillMap /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:94:12
E   #10 0x00004375834b in map /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:68:5
E   #11 0x00004375834b in client_metadata /-S/contrib/libs/grpc/include/grpcpp/server_context.h:230:30
E   #12 0x00004375834b in NYdbGrpc::TBaseAsyncContext<NKikimr::NGRpcService::TGRpcOperationService>::GetPeerMetaValues(TBasicStringBuf<char, std::__y1::char_traits<char>>) const /-S/ydb/library/grpc/server/grpc_async_ctx_base.h:62:46
E   #13 0x00004374807d in NYdbGrpc::TGRpcRequestImpl<Ydb::Operations::GetOperationRequest, Ydb::Operations::GetOperationResponse, NKikimr::NGRpcService::TGRpcOperationService, google::protobuf::TextFormat::Printer, google::protobuf::TextFormat::Printer>::GetPeerMetaValues(TBasicStringBuf<char, std::__y1::char_traits<char>>) const /-S/ydb/library/grpc/server/grpc_request.h:182:45
E   #14 0x00004374a420 in NYdbGrpc::TGRpcRequestImpl<Ydb::Operations::GetOperationRequest, Ydb::Operations::GetOperationResponse, NKikimr::NGRpcService::TGRpcOperationService, google::protobuf::TextFormat::Printer, google::protobuf::TextFormat::Printer>::SetRequestDone(bool) /-S/ydb/library/grpc/server/grpc_request.h:438:34
E   #15 0x00003a82d69c in PullEvents /-S/ydb/library/grpc/server/grpc_server.cpp:44:21
E   #16 0x00003a82d69c in operator() /-S/ydb/library/grpc/server/grpc_server.cpp:266:13
E   #17 0x00003a82d69c in __invoke<(lambda at /-S/ydb/library/grpc/server/grpc_server.cpp:265:49) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:149:25
E   #18 0x00003a82d69c in __call<(lambda at /-S/ydb/library/grpc/server/grpc_server.cpp:265:49) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:224:5
E   #19 0x00003a82d69c in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
E   #20 0x00003a82d69c in std::__y1::__function::__func<NYdbGrpc::TGRpcServer::Start()::$_0, std::__y1::allocator<NYdbGrpc::TGRpcServer::Start()::$_0>, void ()>::operator()() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:314:10
E   #21 0x000021d0724e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:431:12
E   #22 0x000021d0724e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:990:10
E   #23 0x000021d0724e in (anonymous namespace)::TThreadFactoryFuncObj::DoExecute() /-S/util/thread/factory.cpp:61:13
E   #24 0x000021d077ac in Execute /-S/util/thread/factory.h:15:13
E   #25 0x000021d077ac in (anonymous namespace)::TSystemThreadFactory::TPoolThread::ThreadProc(void*) /-S/util/thread/factory.cpp:36:41
E   #26 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #27 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28
E   
E   Indirect leak of 192 byte(s) in 1 object(s) allocated from:
E   #0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x0000277e53e8 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x0000277e53e8 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x0000277e53e8 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x0000277e53e8 in __allocate_at_least<std::__y1::allocator<double> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
E   #5 0x0000277e53e8 in __split_buffer /-S/contrib/libs/cxxsupp/libcxx/include/__split_buffer:354:25
E   #6 0x0000277e53e8 in __push_back_slow_path<double> /-S/contrib/libs/cxxsupp/libcxx/include/vector:1541:47
E   #7 0x0000277e53e8 in push_back /-S/contrib/libs/cxxsupp/libcxx/include/vector:1569:13
E   #8 0x0000277e53e8 in NMonitoring::TExplicitHistogramCollector::TExplicitHistogramCollector(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:21:21
E   #9 0x0000277e508f in THolder<NMonitoring::TExplicitHistogramCollector, TDelete> MakeHolder<NMonitoring::TExplicitHistogramCollector, TVector<double, std::__y1::allocator<double>>>(TVector<double, std::__y1::allocator<double>>&&) /-S/util/generic/ptr.h:386:27
E   #10 0x0000277e3ee8 in NMonitoring::ExplicitHistogram(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:68:16
E   #11 0x00003a8e9c1a in operator() /-S/ydb/core/grpc_services/counters/counters.cpp:355:22
E   #12 0x00003a8e9c1a in __invoke<(lambda at /-S/ydb/core/grpc_services/counters/counters.cpp:327:14) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:149:25
E   #13 0x00003a8e9c1a in __call<(lambda at /-S/ydb/core/grpc_services/counters/counters.cpp:327:14) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:224:5
E   #14 0x00003a8e9c1a in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
------------------------------ Captured log setup ------------------------------
INFO     ya.test:ya.py:420 ####################################################################################################
INFO     ya.test:ya.py:421 test_atomic_upload_commit[v2-client0]
INFO     ya.test:ya.py:422 ####################################################################################################
INFO     ya.test:ya.py:423 Test setup
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/28050
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/22789
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/21753
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/13364
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/6220
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local
DEBUG    ydb.connection:connection.py:379 RpcState(ListEndpoints, feaa3116-a4a1-4111-a015-7af87b4b310a, localhost:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, feaa3116-a4a1-4111-a015-7af87b4b310a, localhost:19343): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, feaa3116-a4a1-4111-a015-7af87b4b310a, localhost:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-4ujm3mlxc4.auto.internal" port: 19343 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database local: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-4ujm3mlxc4.auto.internal:19343, location 1, ssl: False>]>
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:19343
DEBUG    ydb.table.SessionPool:_sp_impl.py:260 Active session queue is empty, subscribe waiter for a session
DEBUG    ydb.table.SessionPool:_sp_impl.py:262 Subscribe waiter <Future at 0x7b9e00a08170 state=pending>
DEBUG    ydb.table.SessionPool:_sp_impl.py:282 Session pool is not large enough (active_count < size: 0 < 1). will create a new session.
DEBUG    ydb.table.SessionPool:_sp_impl.py:111 Created session <ydb.table.Session object at 0x7b9e00a2e030>
DEBUG    ydb.table.SessionPool:_sp_impl.py:238 Preparing session <ydb.table.Session object at 0x7b9e00a2e030>
DEBUG    ydb.connection:connection.py:379 RpcState(CreateSession, caf7727c-bdc6-4bc4-adf5-5b62d6a64380, ghrun-4ujm3mlxc4.auto.internal:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(CreateSession, caf7727c-bdc6-4bc4-adf5-5b62d6a64380, ghrun-4ujm3mlxc4.auto.internal:19343): request = { operation_params { operation_timeout { seconds: 3 } cancel_after { seconds: 3 } } }
DEBUG    ydb.connection:connection.py:103 RpcState(CreateSession, caf7727c-bdc6-4bc4-adf5-5b62d6a64380, ghrun-4ujm3mlxc4.auto.internal:19343): on response callback started
DEBUG    ydb.connection:connection.py:52 RpcState(CreateSession, caf7727c-bdc6-4bc4-adf5-5b62d6a64380, ghrun-4ujm3mlxc4.auto.internal:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Table.CreateSessionResult] { session_id: "ydb://session/3?node_id=1&id=NGY4ZjZmNzktYmZkYjNlOTgtNmFiNGNjNzctZGM5ZmI0MTk=" } } } }
DEBUG    ydb.table.SessionPool:_sp_impl.py:177 Put on session <ydb.table.Session object at 0x7b9e00a2e030>
DEBUG    ydb.table.SessionPool:_sp_impl.py:195 Replying to waiter with a session <ydb.table.Session object at 0x7b9e00a2e030>
DEBUG    ydb.connection:connection.py:379 RpcState(CreateTable, 571f8195-a2c4-44cb-ba30-78ac21c44edf, ghrun-4ujm3mlxc4.auto.internal:19343): creating call state
DEBUG    ydb.connection:connection.py:108 RpcState(CreateSession, caf7727c-bdc6-4bc4-adf5-5b62d6a64380, ghrun-4ujm3mlxc4.auto.internal:19343): on response callback success
DEBUG    ydb.connection:connection.py:63 RpcState(CreateTable, 571f8195-a2c4-44cb-ba30-78ac21c44edf, ghrun-4ujm3mlxc4.auto.internal:19343): request = { session_id: "ydb://session/3?node_id=1&id=NGY4ZjZmNzktYmZkYjNlOTgtNmFiNGNjNzctZGM5ZmI0MTk=" path: "local/DbPoolStorage_f8564b56-9b52-45b3-9989-b366b9a59ecf/tenants" columns { name: "tenant" type { optional_type { item { type_id: STRING } } } } columns { name: "vtenant" type { optional_type { item { type_id: STRING } } } } columns { name: "common" type { optional_type { item { type_id: BOOL } } } } columns { name: "state" type { optional_type { item { type_id: UINT32 } } } } columns { name: "state_time" type { optional_type { item { type_id: TIMESTAMP } } } } primary_key: "tenant" operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } }
DEBUG    ydb.connection:connection.py:52 RpcState(CreateTable, 571f8195-a2c4-44cb-ba30-78ac21c44edf, ghrun-4ujm3mlxc4.auto.internal:19343): response = { operation { ready: true status: SUCCESS } }
DEBUG    ydb.table.SessionPool:_sp_impl.py:177 Put on session <ydb.table.Session object at 0x7b9e00a2e030>
DEBUG    ydb.connection:connection.py:379 RpcState(CreateTable, 26a6e771-0d3b-4356-8f6c-af8912dddfda, ghrun-4ujm3mlxc4.auto.internal:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(CreateTable, 26a6e771-0d3b-4356-8f6c-af8912dddfda, ghrun-4ujm3mlxc4.auto.internal:19343): request = { session_id: "ydb://session/3?node_id=1&id=NGY4ZjZmNzktYmZkYjNlOTgtNmFiNGNjNzctZGM5ZmI0MTk=" path: "local/DbPoolStorage_f8564b56-9b52-45b3-9989-b366b9a59ecf/mappings" columns { name: "subject_type" type { optional_type { item { type_id: STRING } } } } columns { name: "subject_id" type { optional_type { item { type_id: STRING } } } } columns { name: "vtenant" type { optional_type { item { type_id: STRING } } } } columns { name: "node" type { optional_type { item { type_id: STRING } } } } primary_key: "subject_type" primary_key: "subject_id" operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } }
DEBUG    ydb.connection:connection.py:52 RpcState(CreateTable, 26a6e771-0d3b-4356-8f6c-af8912dddfda, ghrun-4ujm3mlxc4.auto.internal:19343): response = { operation { ready: true status: SUCCESS } }
DEBUG    ydb.table.SessionPool:_sp_impl.py:177 Put on session <ydb.table.Session object at 0x7b9e00a2e030>
DEBUG    ydb.connection:connection.py:379 RpcState(ExecuteDataQuery, 51766c78-9926-4f3a-a9f6-8c044bb0ed5e, ghrun-4ujm3mlxc4.auto.internal:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ExecuteDataQuery, 51766c78-9926-4f3a-a9f6-8c044bb0ed5e, ghrun-4ujm3mlxc4.auto.internal:19343): request = { session_id: "ydb://session/3?node_id=1&id=NGY4ZjZmNzktYmZkYjNlOTgtNmFiNGNjNzctZGM5ZmI0MTk=" tx_control { begin_tx { serializable_read_write { } } commit_tx: true } query { yql_text: "--!syntax_v1\n            PRAGMA TablePathPrefix(\"local/DbPoolStorage_f8564b56-9b52-45b3-9989-b366b9a59ecf\");\n            UPSERT INTO tenants (tenant, vtenant, common, state, state_time) values(\"/cp\", \"/cp\", true, 0, CurrentUtcTimestamp());\n                UPSERT INTO tenants (tenant, vtenant, common, state, state_time) values(\"/compute\", \"/compute\", true, 0, CurrentUtcTimestamp());\n                " } operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } }
DEBUG    ydb.connection:connection.py:52 RpcState(ExecuteDataQuery, 51766c78-9926-4f3a-a9f6-8c044bb0ed5e, ghrun-4ujm3mlxc4.auto.internal:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Table.ExecuteQueryResult] { tx_meta { } } } } }
DEBUG    ydb.table.SessionPool:_sp_impl.py:177 Put on session <ydb.table.Session object at 0x7b9e00a2e030>
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/22821
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/30045
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/3427
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/9960
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/cp/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:274 Final command: /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --tenant=/cp --node-kind=yq --log-file-name=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/cp/node_1/logfile_rl2f_p_w.log --grpc-port=6220 --mon-port=30045 --ic-port=21753
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/cp/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:274 Final command: /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --tenant=/cp --node-kind=yq --log-file-name=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/cp/node_1/logfile_rl2f_p_w.log --grpc-port=6220 --mon-port=30045 --ic-port=21753
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/cp/kikimr_configs/config.yaml', '--node=1', '--tenant=/cp', '--node-kind=yq', '--log-file-name=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/cp/node_1/logfile_rl2f_p_w.log', '--grpc-port=6220', '--mon-port=30045', '--ic-port=21753')' in '/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/cp/node_1' (no wait)
DEBUG    ya.test:process.py:628 Command pid: 1289353
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:314 Started node localhost:6220/1
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.1
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.1
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd', '-V']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1289354
DEBUG    ya.test:process.py:259 Command (pid 1289354) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1289354) elapsed time (sec): 0.7428233623504639
DEBUG    ya.test:process.py:263 Command (pid 1289354) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) maxrss: 875912
DEBUG    ya.test:process.py:263 Command (pid 1289354) minflt: 45264
DEBUG    ya.test:process.py:263 Command (pid 1289354) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) nivcsw: 78
DEBUG    ya.test:process.py:263 Command (pid 1289354) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1289354) nvcsw: 14
DEBUG    ya.test:process.py:263 Command (pid 1289354) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1289354) stime: 0.212276
DEBUG    ya.test:process.py:263 Command (pid 1289354) utime: 0.462453
DEBUG    ya.test:process.py:263 Command (pid 1289354) wtime: 0.745
DEBUG    ya.test:process.py:275 Command (pid 1289354) output:
Git info:
    Commit: 441ae2ffc00a8d0167929a6ae1c3272fb768761a
    Branch: 
    Author: YDBot <ydbot@ydb.tech>
    Summary: Merge 6e5cdc8c7a110e972873df1e989255ccf7ea240b into c2638f6affc4d5e004e53459cfee98a86eb05bf3

Other info:
    Build by: runner
    Top src dir: /home/runner/actions_runner/_work/ydb/ydb
    Top build dir: /home/runner/.ya/build
    Hostname: ghrun-4ujm3mlxc4
    Host information: 
        Linux ghrun-4ujm3mlxc4 5.15.0-157-generic #167-Ubuntu SMP Wed Sep 17 21:35:53 UTC 2025 x86_64

    
Build info:
    Compiler: /home/runner/.ya/tools/v4/9695656278/bin/clang++
    Compiler version: 
        clang version 20.1.2
        Target: x86_64-unknown-linux-gnu
        Thread model: posix
        InstalledDir: /home/runner/.ya/tools/v4/9695656278/bin
    Compile flags: -Xclang -fdebug-compilation-dir -Xclang /tmp -pipe -m64 -O3 -gline-tables-only -fno-common -ffunction-sections -fdata-sections -fsized-deallocation -fexceptions -fuse-init-array -fcolor-diagnostics -faligned-allocation -Werror -Wall -Wextra -Wno-parentheses -Wno-implicit-const-int-float-conversion -Wno-unknown-warning-option -D_THREAD_SAFE -D_PTHREADS -D_REENTRANT -D_LARGEFILE_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D_YNDX_LIBUNWIND_ENABLE_EXCEPTION_BACKTRACE -D__LONG_LONG_SUPPORTED -fno-omit-frame-pointer -Wno-unknown-argument -DNDEBUG -Wno-array-parameter -Wno-deprecate-lax-vec-conv-all -Wno-unqualified-std-cast-call -Wno-unused-but-set-parameter -Wno-implicit-function-declaration -Wno-int-conversion -Wno-incompatible-function-pointer-types -Wno-address-of-packed-member -Wno-deprecated-this-capture -Wno-missing-designated-field-initializers -Wno-format -Wno-vla-cxx-extension -Wno-invalid-offsetof -Wno-deprecated-literal-operator -Wno-unused-but-set-variable -Wno-unused-private-field -Wno-alias-template-in-declaration-name -Wno-cast-function-type-mismatch -Wno-explicit-specialization-storage-class -Wno-extraneous-template-head -Wno-missing-template-arg-list-after-template-kw -Wno-nontrivial-memcall -Wno-strict-primary-template-shadow -DCATBOOST_OPENSOURCE=yes -fsanitize=address -Daddress_sanitizer_enabled -fno-omit-frame-pointer -fsanitize-blacklist=/home/runner/actions_runner/_work/ydb/ydb/build/sanitize-blacklist.txt -fno-sanitize-link-runtime -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mpopcnt -mcx16 -DNDEBUG -Wno-array-parameter -Wno-deprecate-lax-vec-conv-all -Wno-unqualified-std-cast-call -Wno-unused-but-set-parameter -Wno-implicit-function-declaration -Wno-int-conversion -Wno-incompatible-function-pointer-types -Wno-address-of-packed-member -Wno-deprecated-this-capture -Wno-missing-designated-field-initializers -Wno-format -Wno-vla-cxx-extension -Wno-invalid-offsetof -Wno-deprecated-literal-operator -Wno-unused-but-set-variable -Wno-unused-private-field -Wno-alias-template-in-declaration-name -Wno-cast-function-type-mismatch -Wno-explicit-specialization-storage-class -Wno-extraneous-template-head -Wno-missing-template-arg-list-after-template-kw -Wno-nontrivial-memcall -Wno-strict-primary-template-shadow -std=c++20 -Wimport-preprocessor-directive-pedantic -Woverloaded-virtual -Wno-ambiguous-reversed-operator -Wno-defaulted-function-deleted -Wno-deprecated-anon-enum-enum-conversion -Wno-deprecated-enum-enum-conversion -Wno-deprecated-enum-float-conversion -Wno-deprecated-volatile -Wno-pessimizing-move -Wno-undefined-var-template -nostdinc++ -DCATBOOST_OPENSOURCE=yes -nostdinc++

DEBUG    ya.test:process.py:276 Command (pid 1289354) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:315 Node 1 version:
Git info:
    Commit: 441ae2ffc00a8d0167929a6ae1c3272fb768761a
    Branch: 
    Author: YDBot <ydbot@ydb.tech>
    Summary: Merge 6e5cdc8c7a110e972873df1e989255ccf7ea240b into c2638f6affc4d5e004e53459cfee98a86eb05bf3
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:565 Cluster started and initialized
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/61062
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/27225
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/2750
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:274 Final command: /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/logfile_sj05pams.log --grpc-port=22821 --mon-port=61062 --ic-port=13364
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:274 Final command: /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/logfile_sj05pams.log --grpc-port=22821 --mon-port=61062 --ic-port=13364
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/kikimr_configs/config.yaml', '--node=1', '--log-file-name=/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/logfile_sj05pams.log', '--grpc-port=22821', '--mon-port=61062', '--ic-port=13364')' in '/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1' (no wait)
DEBUG    ya.test:process.py:628 Command pid: 1289523
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:314 Started node localhost:22821/1
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.2
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.2
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd', '-V']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1289524
DEBUG    ya.test:process.py:259 Command (pid 1289524) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1289524) elapsed time (sec): 0.8122351169586182
DEBUG    ya.test:process.py:263 Command (pid 1289524) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) maxrss: 875912
DEBUG    ya.test:process.py:263 Command (pid 1289524) minflt: 45265
DEBUG    ya.test:process.py:263 Command (pid 1289524) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) nivcsw: 95
DEBUG    ya.test:process.py:263 Command (pid 1289524) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1289524) nvcsw: 15
DEBUG    ya.test:process.py:263 Command (pid 1289524) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1289524) stime: 0.16079
DEBUG    ya.test:process.py:263 Command (pid 1289524) utime: 0.526384
DEBUG    ya.test:process.py:263 Command (pid 1289524) wtime: 0.814
DEBUG    ya.test:process.py:275 Command (pid 1289524) output:
Git info:
    Commit: 441ae2ffc00a8d0167929a6ae1c3272fb768761a
    Branch: 
    Author: YDBot <ydbot@ydb.tech>
    Summary: Merge 6e5cdc8c7a110e972873df1e989255ccf7ea240b into c2638f6affc4d5e004e53459cfee98a86eb05bf3

Other info:
    Build by: runner
    Top src dir: /home/runner/actions_runner/_work/ydb/ydb
    Top build dir: /home/runner/.ya/build
    Hostname: ghrun-4ujm3mlxc4
    Host information: 
        Linux ghrun-4ujm3mlxc4 5.15.0-157-generic #167-Ubuntu SMP Wed Sep 17 21:35:53 UTC 2025 x86_64

    
Build info:
    Compiler: /home/runner/.ya/tools/v4/9695656278/bin/clang++
    Compiler version: 
        clang version 20.1.2
        Target: x86_64-unknown-linux-gnu
        Thread model: posix
        InstalledDir: /home/runner/.ya/tools/v4/9695656278/bin
    Compile flags: -Xclang -fdebug-compilation-dir -Xclang /tmp -pipe -m64 -O3 -gline-tables-only -fno-common -ffunction-sections -fdata-sections -fsized-deallocation -fexceptions -fuse-init-array -fcolor-diagnostics -faligned-allocation -Werror -Wall -Wextra -Wno-parentheses -Wno-implicit-const-int-float-conversion -Wno-unknown-warning-option -D_THREAD_SAFE -D_PTHREADS -D_REENTRANT -D_LARGEFILE_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D_YNDX_LIBUNWIND_ENABLE_EXCEPTION_BACKTRACE -D__LONG_LONG_SUPPORTED -fno-omit-frame-pointer -Wno-unknown-argument -DNDEBUG -Wno-array-parameter -Wno-deprecate-lax-vec-conv-all -Wno-unqualified-std-cast-call -Wno-unused-but-set-parameter -Wno-implicit-function-declaration -Wno-int-conversion -Wno-incompatible-function-pointer-types -Wno-address-of-packed-member -Wno-deprecated-this-capture -Wno-missing-designated-field-initializers -Wno-format -Wno-vla-cxx-extension -Wno-invalid-offsetof -Wno-deprecated-literal-operator -Wno-unused-but-set-variable -Wno-unused-private-field -Wno-alias-template-in-declaration-name -Wno-cast-function-type-mismatch -Wno-explicit-specialization-storage-class -Wno-extraneous-template-head -Wno-missing-template-arg-list-after-template-kw -Wno-nontrivial-memcall -Wno-strict-primary-template-shadow -DCATBOOST_OPENSOURCE=yes -fsanitize=address -Daddress_sanitizer_enabled -fno-omit-frame-pointer -fsanitize-blacklist=/home/runner/actions_runner/_work/ydb/ydb/build/sanitize-blacklist.txt -fno-sanitize-link-runtime -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mpopcnt -mcx16 -DNDEBUG -Wno-array-parameter -Wno-deprecate-lax-vec-conv-all -Wno-unqualified-std-cast-call -Wno-unused-but-set-parameter -Wno-implicit-function-declaration -Wno-int-conversion -Wno-incompatible-function-pointer-types -Wno-address-of-packed-member -Wno-deprecated-this-capture -Wno-missing-designated-field-initializers -Wno-format -Wno-vla-cxx-extension -Wno-invalid-offsetof -Wno-deprecated-literal-operator -Wno-unused-but-set-variable -Wno-unused-private-field -Wno-alias-template-in-declaration-name -Wno-cast-function-type-mismatch -Wno-explicit-specialization-storage-class -Wno-extraneous-template-head -Wno-missing-template-arg-list-after-template-kw -Wno-nontrivial-memcall -Wno-strict-primary-template-shadow -std=c++20 -Wimport-preprocessor-directive-pedantic -Woverloaded-virtual -Wno-ambiguous-reversed-operator -Wno-defaulted-function-deleted -Wno-deprecated-anon-enum-enum-conversion -Wno-deprecated-enum-enum-conversion -Wno-deprecated-enum-float-conversion -Wno-deprecated-volatile -Wno-pessimizing-move -Wno-undefined-var-template -nostdinc++ -DCATBOOST_OPENSOURCE=yes -nostdinc++

DEBUG    ya.test:process.py:276 Command (pid 1289524) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:315 Node 1 version:
Git info:
    Commit: 441ae2ffc00a8d0167929a6ae1c3272fb768761a
    Branch: 
    Author: YDBot <ydbot@ydb.tech>
    Summary: Merge 6e5cdc8c7a110e972873df1e989255ccf7ea240b into c2638f6affc4d5e004e53459cfee98a86eb05bf3
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.3
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.3
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:22821', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineHostConfig {\n    HostConfigId: 1\n    Drive {\n      Path: "/home/runner/.ya/build/build_root/iu32/001584/r3tmp/pdisk110zdsb2q.data"\n    }\n  }\n}\nCommand {\n  DefineBox {\n    BoxId: 1\n    Host {\n      Key {\n        Fqdn: "localhost"\n        IcPort: 13364\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1290672
DEBUG    ya.test:process.py:259 Command (pid 1290672) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1290672) elapsed time (sec): 0.8569140434265137
DEBUG    ya.test:process.py:263 Command (pid 1290672) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) maxrss: 875912
DEBUG    ya.test:process.py:263 Command (pid 1290672) minflt: 51575
DEBUG    ya.test:process.py:263 Command (pid 1290672) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) nivcsw: 106
DEBUG    ya.test:process.py:263 Command (pid 1290672) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1290672) nvcsw: 707
DEBUG    ya.test:process.py:263 Command (pid 1290672) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1290672) stime: 0.269063
DEBUG    ya.test:process.py:263 Command (pid 1290672) utime: 0.47745099999999996
DEBUG    ya.test:process.py:263 Command (pid 1290672) wtime: 0.859
DEBUG    ya.test:process.py:275 Command (pid 1290672) output:
Status {
  Success: true
}
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 5

DEBUG    ya.test:process.py:276 Command (pid 1290672) errors:

DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.4
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.4
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:22821', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineStoragePool {\n    BoxId: 1\n    StoragePoolId: 1\n    Name: "dynamic_storage_pool:1"\n    ErasureSpecies: "none"\n    VDiskKind: "Default"\n    Kind: "hdd"\n    NumGroups: 2\n    PDiskFilter {\n      Property {\n        Type: ROT\n      }\n      Property {\n        Kind: 0\n      }\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1291002
DEBUG    ya.test:process.py:259 Command (pid 1291002) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1291002) elapsed time (sec): 0.7716431617736816
DEBUG    ya.test:process.py:263 Command (pid 1291002) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) maxrss: 875912
DEBUG    ya.test:process.py:263 Command (pid 1291002) minflt: 51569
DEBUG    ya.test:process.py:263 Command (pid 1291002) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) nivcsw: 109
DEBUG    ya.test:process.py:263 Command (pid 1291002) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1291002) nvcsw: 660
DEBUG    ya.test:process.py:263 Command (pid 1291002) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1291002) stime: 0.226819
DEBUG    ya.test:process.py:263 Command (pid 1291002) utime: 0.491363
DEBUG    ya.test:process.py:263 Command (pid 1291002) wtime: 0.785
DEBUG    ya.test:process.py:275 Command (pid 1291002) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 6

DEBUG    ya.test:process.py:276 Command (pid 1291002) errors:

DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.5
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.5
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/iu32/001584/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:22821', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineStoragePool {\n    BoxId: 1\n    StoragePoolId: 2\n    Name: "dynamic_storage_pool:2"\n    ErasureSpecies: "none"\n    VDiskKind: "Default"\n    Kind: "ssd"\n    NumGroups: 2\n    PDiskFilter {\n      Property {\n        Type: ROT\n      }\n      Property {\n        Kind: 0\n      }\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1291317
DEBUG    ya.test:process.py:259 Command (pid 1291317) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1291317) elapsed time (sec): 0.8231399059295654
DEBUG    ya.test:process.py:263 Command (pid 1291317) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) maxrss: 875912
DEBUG    ya.test:process.py:263 Command (pid 1291317) minflt: 51533
DEBUG    ya.test:process.py:263 Command (pid 1291317) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) nivcsw: 187
DEBUG    ya.test:process.py:263 Command (pid 1291317) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1291317) nvcsw: 899
DEBUG    ya.test:process.py:263 Command (pid 1291317) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1291317) stime: 0.223216
DEBUG    ya.test:process.py:263 Command (pid 1291317) utime: 0.5346489999999999
DEBUG    ya.test:process.py:263 Command (pid 1291317) wtime: 0.825
DEBUG    ya.test:process.py:275 Command (pid 1291317) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 7

DEBUG    ya.test:process.py:276 Command (pid 1291317) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:558 Binding storage pools to domain local: {'dynamic_storage_pool:1': 'hdd', 'dynamic_storage_pool:2': 'ssd'}
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:565 Cluster started and initialized
------------------------------ Captured log call -------------------------------
INFO     ya.test:ya.py:436 Test call (class_name: test_insert_restarts.py::TestS3, test_name: test_atomic_upload_commit[v2-client0])
DEBUG    botocore.hooks:hooks.py:238 Event choose-service-name: calling handler <function handle_service_name_alias at 0x7c3dffa519b0>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7c3dff8b9250>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7c3dffcc4b50>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7c3dff8b9410>
DEBUG    botocore.endpoint:endpoint.py:408 Setting s3 timeout as (60, 60)
DEBUG    botocore.client:client.py:282 Registering retry handlers for service: s3
DEBUG    botocore.utils:utils.py:1587 Registering S3 region redirector handler
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:s3
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:Bucket
DEBUG    boto3.resources.model:model.py:369 Renaming Bucket attribute name
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.Bucket: calling handler <function lazy_call.<locals>._handler at 0x7c3dffcc4d10>
DEBUG    boto3.resources.action:action.py:81 Calling s3:create_bucket with {'Bucket': 'insert_bucket', 'ACL': 'public-read-write'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.CreateBucket: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.CreateBucket: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=CreateBucket) with params: {'url_path': '', 'query_string': {}, 'method': 'PUT', 'headers': {'x-amz-acl': 'public-read-write', 'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'ACL': 'public-read-write'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.CreateBucket: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.CreateBucket: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
PUT
/insert_bucket

host:localhost:12909
x-amz-acl:public-read-write
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180506Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180506Z
20260128/yandex/s3/aws4_request
055df393076c249734c4b5ed7d9ee2f80db410eeb4359b35251d0ea3f81acfb9
DEBUG    botocore.auth:auth.py:430 Signature:
e2fd3a253d17e800e62a14c2579a9a98e77ea6132b2ced46d813517b9edae2b9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:12909/insert_bucket, headers={'x-amz-acl': b'public-read-write', 'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180506Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=e2fd3a253d17e800e62a14c2579a9a98e77ea6132b2ced46d813517b9edae2b9', 'amz-sdk-invocation-id': b'58395afe-11be-408e-b76f-09d9d0df6c17', 'amz-sdk-request': b'attempt=1', 'Content-Length': '0'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:06 GMT', 'x-amzn-requestid': '6F0lx1JoGYjWTf2Q5quXp6hn8R3yCeTpJWTJh4VrG5hkcJzxdU9a', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '167', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<CreateBucketResponse xmlns="http://s3.amazonaws.com/doc/2006-03-01"><CreateBucketResponse><Bucket>insert_bucket</Bucket></CreateBucketResponse></CreateBucketResponse>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.CreateBucket: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.CreateBucket: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.action:action.py:90 Response: {'ResponseMetadata': {'RequestId': '6F0lx1JoGYjWTf2Q5quXp6hn8R3yCeTpJWTJh4VrG5hkcJzxdU9a', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.11', 'date': 'Wed, 28 Jan 2026 18:05:06 GMT', 'x-amzn-requestid': '6F0lx1JoGYjWTf2Q5quXp6hn8R3yCeTpJWTJh4VrG5hkcJzxdU9a', 'content-type': 'text/html; charset=utf-8', 'content-length': '167', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}}
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180506Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180506Z
20260128/yandex/s3/aws4_request
6a15574872e27e776f5e783d2194f68aec62c643ddf13c28610f0b9a573c5299
DEBUG    botocore.auth:auth.py:430 Signature:
bd8f3b754b729a6f1effbed974b2915c858a7f6fa8b70dafb7d6e80941815321
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180506Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bd8f3b754b729a6f1effbed974b2915c858a7f6fa8b70dafb7d6e80941815321', 'amz-sdk-invocation-id': b'ae1943cd-07c4-492b-88db-d1991ab5a9c3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:06 GMT', 'x-amzn-requestid': 'BOW6muSdvyU7PUl6UKr2piswN75BGEUWohI52c2rngRZdEXpdzWp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '959', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated><Contents><Key>insert/ptjudmh5pjfcqbc8uv7a_1_A99GvpoXQUuBmyozzRS2mRVw_DcanK6D.csv</Key><LastModified>2026-01-28T18:04:33.000Z</LastModified><ETag>&#34;9af6ca18a79d7ab781c0a3adb3a8b2b1-4&#34;</ETag><Size>20000006</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents><Contents><Key>select/test.csv</Key><LastModified>2026-01-28T18:02:42.000Z</LastModified><ETag>&#34;65358cf837c7ed8402f2860eda3fc7df&#34;</ETag><Size>20000004</Size><StorageClass>STANDARD</StorageClass><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner></Contents></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.action:action.py:158 Calling s3:delete_objects with {'Bucket': 'insert_bucket', 'Delete': {'Objects': [{'Key': 'insert/ptjudmh5pjfcqbc8uv7a_1_A99GvpoXQUuBmyozzRS2mRVw_DcanK6D.csv'}, {'Key': 'select/test.csv'}]}}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.DeleteObjects: calling handler <function escape_xml_payload at 0x7c3dffa51b70>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=DeleteObjects) with params: {'url_path': '?delete', 'query_string': {}, 'method': 'POST', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'Content-MD5': 'H+EJYW2QnXysg9F6w6QaNw=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>insert/ptjudmh5pjfcqbc8uv7a_1_A99GvpoXQUuBmyozzRS2mRVw_DcanK6D.csv</Key></Object><Object><Key>select/test.csv</Key></Object></Delete>', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Delete': {'Objects': [{'Key': 'insert/ptjudmh5pjfcqbc8uv7a_1_A99GvpoXQUuBmyozzRS2mRVw_DcanK6D.csv'}, {'Key': 'select/test.csv'}]}}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}, 'checksum': {'request_algorithm': 'conditional-md5'}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.DeleteObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.DeleteObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
POST
/insert_bucket
delete=
content-md5:H+EJYW2QnXysg9F6w6QaNw==
host:localhost:12909
x-amz-content-sha256:5ee3f640ce2d43dd604fba9358f9cde5004a347d8a984fae4c555d80cd6420eb
x-amz-date:20260128T180506Z

content-md5;host;x-amz-content-sha256;x-amz-date
5ee3f640ce2d43dd604fba9358f9cde5004a347d8a984fae4c555d80cd6420eb
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180506Z
20260128/yandex/s3/aws4_request
9cc0b1eaf45bcd33066b9e984e014218ea603cf91a4895cb9dca8fedd822ab5c
DEBUG    botocore.auth:auth.py:430 Signature:
8f03b62d875b9a4fa3b3d44a1b79f19fc64f4b46327751120f1662a21c240bdf
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:12909/insert_bucket?delete, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'Content-MD5': b'H+EJYW2QnXysg9F6w6QaNw==', 'X-Amz-Date': b'20260128T180506Z', 'X-Amz-Content-SHA256': b'5ee3f640ce2d43dd604fba9358f9cde5004a347d8a984fae4c555d80cd6420eb', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=8f03b62d875b9a4fa3b3d44a1b79f19fc64f4b46327751120f1662a21c240bdf', 'amz-sdk-invocation-id': b'4cf48b3a-06b1-4f20-a24c-e086d553e84b', 'amz-sdk-request': b'attempt=1', 'Content-Length': '202'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:06 GMT', 'x-amzn-requestid': 'gTfduR1Za1JeVDq4hynSYE0K1alMp5waY6yYPgvUR8NFfcVYoytK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '255', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><DeleteResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Deleted><Key>insert/ptjudmh5pjfcqbc8uv7a_1_A99GvpoXQUuBmyozzRS2mRVw_DcanK6D.csv</Key></Deleted><Deleted><Key>select/test.csv</Key></Deleted></DeleteResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.DeleteObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.DeleteObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.action:action.py:164 Response: {'ResponseMetadata': {'RequestId': 'gTfduR1Za1JeVDq4hynSYE0K1alMp5waY6yYPgvUR8NFfcVYoytK', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.11', 'date': 'Wed, 28 Jan 2026 18:05:06 GMT', 'x-amzn-requestid': 'gTfduR1Za1JeVDq4hynSYE0K1alMp5waY6yYPgvUR8NFfcVYoytK', 'content-type': 'text/html; charset=utf-8', 'content-length': '255', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'insert/ptjudmh5pjfcqbc8uv7a_1_A99GvpoXQUuBmyozzRS2mRVw_DcanK6D.csv'}, {'Key': 'select/test.csv'}]}
DEBUG    botocore.hooks:hooks.py:238 Event choose-service-name: calling handler <function handle_service_name_alias at 0x7c3dffa519b0>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7c3dff8b9250>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7c3dffcc4b50>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7c3dff8b9410>
DEBUG    botocore.endpoint:endpoint.py:408 Setting s3 timeout as (60, 60)
DEBUG    botocore.client:client.py:282 Registering retry handlers for service: s3
DEBUG    botocore.utils:utils.py:1587 Registering S3 region redirector handler
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function validate_ascii_metadata at 0x7c3dffa53690>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7c3dffa52350>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7c3dffa54570>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e012a31f0>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e012a31f0>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.PutObject: calling handler <function conditionally_calculate_md5 at 0x7c3dffa17250>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.handlers:handlers.py:347 Adding expect 100 continue header to request.
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.PutObject: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=PutObject) with params: {'url_path': '/select/test.csv', 'query_string': {}, 'method': 'PUT', 'headers': {'Content-Type': 'text/plain', 'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80', 'Content-MD5': 'ZTWM+DfH7YQC8oYO2j/H3w==', 'Expect': '100-continue'}, 'body': <_io.BytesIO object at 0x7bce006e61e0>, 'auth_path': '/insert_bucket/select/test.csv', 'url': 'http://localhost:12909/insert_bucket/select/test.csv', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e01274230>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Body': <_io.BytesIO object at 0x7bce006e61e0>, 'Bucket': 'insert_bucket', 'Key': 'select/test.csv', 'ContentType': 'text/plain'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.PutObject: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e012741f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.PutObject: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e01278f70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
PUT
/insert_bucket/select/test.csv

content-md5:ZTWM+DfH7YQC8oYO2j/H3w==
content-type:text/plain
host:localhost:12909
x-amz-content-sha256:ddbf434c0dad8b668933d04aa7565ec562349f8c361838a11ba0d8734b6f7d7d
x-amz-date:20260128T180507Z

content-md5;content-type;host;x-amz-content-sha256;x-amz-date
ddbf434c0dad8b668933d04aa7565ec562349f8c361838a11ba0d8734b6f7d7d
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180507Z
20260128/yandex/s3/aws4_request
4b6e9d4b898a50b34eb576bb883562857d38264fa5b9d35b574e8e9c75a01f4a
DEBUG    botocore.auth:auth.py:430 Signature:
5496d74f58a51cb4eb126c704d3526e26954fff90b492d17e3ac19151b462fcf
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:12909/insert_bucket/select/test.csv, headers={'Content-Type': b'text/plain', 'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80', 'Content-MD5': b'ZTWM+DfH7YQC8oYO2j/H3w==', 'Expect': b'100-continue', 'X-Amz-Date': b'20260128T180507Z', 'X-Amz-Content-SHA256': b'ddbf434c0dad8b668933d04aa7565ec562349f8c361838a11ba0d8734b6f7d7d', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=content-md5;content-type;host;x-amz-content-sha256;x-amz-date, Signature=5496d74f58a51cb4eb126c704d3526e26954fff90b492d17e3ac19151b462fcf', 'amz-sdk-invocation-id': b'd8fea612-8287-4a80-9dbf-d98e58447fae', 'amz-sdk-request': b'attempt=1', 'Content-Length': '20000004'}>
DEBUG    botocore.awsrequest:awsrequest.py:127 Waiting for 100 Continue response.
DEBUG    botocore.awsrequest:awsrequest.py:173 100 Continue response seen, now sending request body.
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:07 GMT', 'ETag': '"65358cf837c7ed8402f2860eda3fc7df"', 'last-modified': 'Wed, 28 Jan 2026 18:05:07 GMT', 'x-amzn-requestid': 'D4AIguBLRH3fLk7Tq2bukHqdaFMmqWFpMEPnQX9F9jXLGnAJG4b6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '0', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b''
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.PutObject: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e012a1170>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.PutObject: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e012a31f0>>
DEBUG    root:fq_client.py:170 Request: content {
  type: ANALYTICS
  name: "simple"
  acl {
    visibility: PRIVATE
  }
  limits {
    execution_timeout {
    }
  }
  text: "\n            pragma s3.AtomicUploadCommit = \"true\";\n\n            insert into ibucket.`insert/` with (format=csv_with_names)\n            select * from ibucket.`select/` with (format=csv_with_names, schema(\n                idx Int NOT NULL\n            ));\n        "
  syntax: YQL_V1
}
execute_mode: RUN
idempotency_key: "1e833d58-097b-44d6-b61f-84cec5801360"

DEBUG    root:fq_client.py:180 Result: query_id: "ptqudmh5lij8l6rl221t"

DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'b95316a8-238a-49e7-a669-55d73c026211', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'Gvff3jz4y6t3aZuMR6kvNExEgsFPcUBOrD0vQeSzAtNA9YCwP0Bp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'55eebf8f-da0e-43be-97c3-a94aeb67bfb5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': '1bgHYsKmI16DClmWtd4EXaqcnSmN5e3PtmGVHRcjcnd3c14SaQXA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'36fd43af-d4d7-4245-9193-417b331f4665', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'tEZUyhCTGaubyDj4QdMhML0KS6XkvHHKdEd74wDWt5lT6GDd9viu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'102d555f-4962-486c-b445-13d2b2a57e4d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': '3zUBrHfHV1AA9m1PLHS3zzyS7pe2ZFQAGS04d7zu0UdAPcSE0K5W', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'754b78d2-96bc-4842-83ef-73482fea6554', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'Vd6Mj247hoeVLV8DFQ7QpTagwhAtlaFCjq2mXU07m9EUHw36EDnK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'8efd6f49-171d-4ad2-9a6a-d2ae08d31da3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': '4PlIi9PdjA4bxSZlb2s246x6L0MLBSML98N6SpJyMMpZM5VgZLjO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'15013dcb-b12f-4e6d-8c6e-04f359be1bac', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'dUhpAh6rOeGJuzXVhMi0JkdTxUEAD9UB2mEg3u7NKJetBQGAASw0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'53d060a0-131a-4ec3-91fd-c3463b504158', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'cJrwmUOuisWCB003Wkx11ph9zwPpkLIHbt2cJd7rrdBZfK03zNwr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'a25a805d-5706-42b5-808f-5999ed7c9926', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'P5Y6FT3wcTGDQRA2kiVYOHZyYD5jd8Mom2M1pUwI5WG6FeQa2yxe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'f7269650-7bb2-4665-8479-1e235edea2cc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'ZSGzoy7a6vwu5MRiRw9wKdDe9fdpj358lgJ2SdYusIPFUvXc6Nhh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'c728d3ee-ef06-4506-b6fc-21fb6f20da21', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'VyMz0zNp1ndbyawEKHxs5cKKGO5X8ZCf6t75K008m3bgrhriZvxv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'9b9f6edc-c34e-4983-9809-4b374a6cde3b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'Rcj9s22SkKUclWxUa9N5o8egnS5rmlVCDayOatmYGnSy2Yn7pUzR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'fbc55eaf-2041-46ce-976c-19ce48e80634', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'xWtxJIfQmrPDwfnv7fiDc0gwdaBjbwrHyzNePUcdEZ0e0e436OLo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'7f6313af-9d1e-4b78-8210-60347ac573a2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'dRr3cgbfzix2vgcoRbsab5xkfomotaIGCHOyYL9g2437wT4X4DA8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'83df56d1-6ed9-40b0-8448-b96b04428948', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'ru8BJqH0Q1ZPUZag96rUq1dz9hT4d92dh25sM0BRxjk1wUkqBwYb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'5a78b630-d637-4f83-98b8-c3aac721766d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': '6olGIXfJMscu3QwJ7Zf246necPEm253IRrpf3V2TAkLAZu541p37', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'173e2535-3146-4e4c-880f-2eaa44631682', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'pVEj9Dg7RzVVdUIZEYCL6DpDZp18uZLF6xnyX7U4MSq6rdeA7Wv7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
310a6f8ecf1aa4d166ff75283b6508d83e0f77d5f95f87e8e612bfd627918d51
DEBUG    botocore.auth:auth.py:430 Signature:
c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4c5ddc8271eff924cf63391c345cd170c1335f0cd7d95e1a68a5e95bd4d73e4', 'amz-sdk-invocation-id': b'4bdcce3e-bcae-423e-a469-b617b634e228', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': '2tl6Ly3KnHxevSetAvtuVVavVByDugmmw6pcYo0LuubM8zJgNQxw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180513Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180513Z
20260128/yandex/s3/aws4_request
52b1ebe7c164587035b5845495227517d1488d488ad1d087bcd3efdd9153c7fc
DEBUG    botocore.auth:auth.py:430 Signature:
c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180513Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c3950e7139a88bcac75a5c705bc910f451cfcc91ca8cf48700711f29d6cd350c', 'amz-sdk-invocation-id': b'518b0067-5d4f-495b-9740-f6815bc0e82b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:13 GMT', 'x-amzn-requestid': 'eFjKePI1lvhwla9FiU70UsHVhboJz92TidK1Db9loNpf0sweXpTZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'ffae860e-d59a-4069-aea1-ba04e674cb93', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'ijxO3dOZTkQ2T2J6REZGDJjgoT9YmbcMOIZ4TEKNDOYdIqZpXVKT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'bb45e57d-86e5-47a9-a5a9-943e21fe33e6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': '9ZXkEo3AeQHTFVgZbWcoL8uA0HES5bSpCNGvoHLwVca960t9VXpI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'2b44c85f-3780-406f-9302-bfeb8deeb922', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'U4vhTxoqCXfvy6pbd0tWspM5mkg4NP3n09ROu4G6Ya0iprdK5iLx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'6c7cb2eb-2ae5-4e91-a946-e1d3769c7250', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'oyIM94DIGCi9OwYr1vwZu5VGFbjb7eEWmoY7XlBbQVzVje7Uhc7w', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'df986b3e-191b-4135-abdd-d50937f09848', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'uHd5RJuRk7HoUWVJZK3m6ND6ZlglqzoWMG5CL9Bd7mtp4YqUbkmt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'df3bf83c-9ddc-4e6b-8781-601461f9e2d9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': '3DJXGGq7DFD1XRXOKfdcnoIeg79yuetPczYp7ONlFUqd59qCyPmk', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'aa56c88c-c8e7-4a1c-9799-484408557333', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'dQ8fccxAH9TFI8VcnIWFt3JTB1goT2IFrYClp3mGgXi3p2hvW10k', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'4af27983-4612-4fe8-b46d-d7dde5636ac7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': '5SFs5utmMNAr6ePdljkXp6PDdo9L6dfm6M0S2KhJoH2Y9WALnjFu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'a62b1234-a2ab-44c1-902d-2e93a42a59b5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'WsHTlOO4wuel1V3e25Ro7aGnbvPMZKlHOKOVW6sxshkfmAPZ4rjb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'712d2ead-a1e6-47b7-a34b-38465fe29657', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'JszdtlGzsjz68xBC0U8fRRZy0UGurd8beFPubcsurWvAtascQfcS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'816442b2-dd28-415d-9672-d6a7171a45de', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'w1c4cTHygTKUebXmPSUkHAOlSmAlvOpb7JR1acVz9BZhUJdTrFFA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'b9970ee7-ab76-449b-bf79-3b98a2525373', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'FcvvhBRXmiJ6rWvDGxQac8xN6MqfXYszjIcHEsrj5MnQRE4zolVN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'62d8fd94-e86f-4c38-8f16-8feb8dca30e7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'EOCD8x5M2TvVQidvh7lRHt52lNRZWhfUbdiYkIUFK6LLbxdnO3iZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'c7cffb00-ea4f-435c-af50-4967e03c6a70', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'HoFVsbQshYrtAxypVjksncAlhC9iTJmxF2eViNppE9BSp6gV8RDX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'4f727321-f100-4885-9fe0-a10309258780', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'qUTI5NOHeTwuALUT6uX9wJ2DKx6146M4yjVd5G1ieeg1RIHTKV5R', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'943fee5f-6eb8-4964-8c99-f6b6483a36a4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'y1yQLux1LmuUoNwZxeqmlWUSVBQXRnbMiUaxZtQcaq8ZMuCOJ30g', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'c5561f1e-236f-44be-92ac-a84bd616a3c5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'jaeRBGqS9Ea5hfHQNcaof11kiY3KT6DRVo4QDzx5cVm1FRN0b0PI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'ddc51dea-ef68-4018-8374-ef18d777f8a7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'UUQ0y5RqhcbZIEYdGRIyMk1i8MH4ZLRPcshvRzk9LHQ4cD7Ofbq8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'cbf88ec5-18af-4d92-b83d-8769c866bf0a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'j3ea7LNTungqTKG6n6K0Y5KnBVvdKAurhGtwi1ow3WFUeGYOKvui', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'e6018e3e-f1ce-4c4f-ba2f-bdbcf69fa053', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'M9ZCzDCXQLKaSfP4jlxvt4i0qbDYuonM2NnQS2c5Y2rPjuRnWaSc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'95c09331-edfb-4742-8d2d-147bba60b429', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'py3pxbZ4ZZJd5tqTa1UqsMKU9klOxZGrAfkBEwI0arOSZUlfsX0j', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'ac6843d4-b836-4002-a905-ea261deac2ee', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'gV3Stq4HrhMg0NOYo1ZShWXBUKPYu3sb4HNJXHcDkmoQDiZNo9p2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'0f11673f-f177-48c2-8d2f-6d5114ce43b2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'jhU8OzTWO1a2WsA95ovP9tKhw3iljKU7gbvXwzSTwQXN0Jlz8TcS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'c8678739-cba1-4703-8478-7fa76d01c6e1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'k2fCpFcEx6cHPaXoPT1kiRIe2eret0rv1y3Bq796fGGr50sNwf1c', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
a13f8626e61ec39c53c4ae48b8769beae212aa646d2f4e36b06a5abed930b449
DEBUG    botocore.auth:auth.py:430 Signature:
9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9785e62924f747b01b7b5a1a67e3d1d6113d3e03ccc4ff038870cf03dcf7e95a', 'amz-sdk-invocation-id': b'6fa59787-044b-4a20-b977-70649c2d6839', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'bbt4qGY9lRrjBC97YeTSOfHNOd2m6gN6PNHATzVuAroTLmz7EfNQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180514Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180514Z
20260128/yandex/s3/aws4_request
8c4d29930f3902d4203c84b3afcee0a4dc0c561c94a096a14fb6dd77ec82cc78
DEBUG    botocore.auth:auth.py:430 Signature:
62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180514Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62ae75a645ec4e3d9166801a01d12ff4aae7dc89f150211bb9f14528614f4384', 'amz-sdk-invocation-id': b'c3f2db36-9bac-4a79-a4fb-5a79bf83aaa2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:14 GMT', 'x-amzn-requestid': 'JUJBP7KElaMzxRqZzijrQS7umIakqf5sxsPQsBm8rYFpJ2VoUo6t', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'7d0fede5-f09d-43e1-9971-29cc34d9412b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'reSWauvpAxgfxSOVvf9qVyREPkQG2yz0jeKJSF520OqM8D6Iq02m', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'ade74c96-be2d-40c8-9cd9-73862e14821f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'oBAWfYdvFXT7AtSYUAjF2s5RlVXJShlak7q87LqwDdJozqqEn1Jl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'26fa7c2b-8e62-471e-8137-88d989466bf2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'iS5DEAiCs1HI3HbiWzeNMqMYlHXYct22ITdQrbQoGo0ZA6TiHSN9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'75900663-0843-45cb-b3c8-8fa8ab32417d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'cd49uzcdPoKHMtCQCArKf1o52JYyQuq27S2KIlCXZq5KWwXBLAyw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'16e91209-b2c7-4335-9edb-e1e455d81ca6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'nZhNVKIjdVbhi22DBixA5xun2w9LP27cjYf7snJ395BY7fNiTIvb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'7f451967-3047-438f-9ed5-34574d269d7b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'ETtPyNJFpz7tXGG52ePVur9VvLVEfCYFQljtXWimY6qFc5JJe96V', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'84d844ac-c179-433d-8029-f707b8fda359', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'WXnUYKE16VH482IxruUjvtUpnhhTuYNFUHZLASO1ATWOKoWfVTPO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'35590feb-8a49-40a3-9d1c-f79c85b41638', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'J2Ky0VIYZ9lC4Gcl4rNzww5vSt7hExf5Ns369BW8Nta5fhQdf3oz', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'1528074f-f55c-49f3-940b-701c112f267a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'QdaPkWC6WueiCOl0g8fm7GIoNfw78dCBbLVdQe4Ag56vP7oOLENK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'33071317-cce3-473f-9820-c69d234d7775', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': '3BpaTKCt0fNL5tVgnLPlenTHpm9V4zGDMuCetdQNFzWg8okEzY47', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'4b12d1fd-0883-475b-94ab-ce9841b6985b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'QGB93HFux8KIFQqmwQbri4N6mkR6RkNPeCM9PYQeRjyA15GZ1eKe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'c3709742-99b0-4e2d-a605-bc6bf2f6ebed', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'hDnpMRvF0RO7NUxIuguDq0tVzCt2IfcJv4bSoJQ59BQiZyC2queC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'bfb84a34-2f67-4ed2-98a9-9b9b67b03da1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'T6OarmegWW5EJZslTaBhMyk5NSVG0Q4TY3R5kIvQGtJENy9YPL8L', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'1a15a543-bab7-4d3c-844f-48e81d5ed2bd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': '7P0zjJvQotqJKNGOpMnMEk5wV8JBcUmkRzs6hqXdFSrKZzsXJRhf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'01e1c8c8-7d23-4aef-a554-415fb6abf12e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'lQUHyv0iwg7fv0mNBtFGter7RzkZIpLj9rLs7yIL9g498m1oGFRe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'e8de383c-f459-414d-b0f9-1a39da1c0112', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'gVifdKjcAPP4JslmMqqQsAyEDXySM0HhITgV1dhiJZAavrcC2zAY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'b18c0a7f-bee2-4c39-a634-6bd10ac65b73', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'EfjAnVKaCH1ms3KHuMWVPsbX3hZ9sKWplz3TjQ8qR9epjDnHrScN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'c5c19008-c5fb-4ecf-8217-5c986ed6a805', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'ngemdAy5w2PR1ZDNR6Nqzy9UycdJEdQErZAH4hg16ih5WWHkuidq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'14fa1881-f41e-4980-b831-44f14a786edd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'ZDmy5pmSPjd6ksH8RSxzISHIrLaRlTFqqY2gALb33NHlibHuhgFG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'b6a1da65-5d33-4511-a986-f5aef5026fef', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'aoDxpsoiaQaKaarAFARJs6n06lwQW0DwNqpA5txI8RCcsuar3YUA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'510c4ee6-3255-4f03-b095-91342701a70b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'PZ7GbpsIkAsMM2KGCe2LgFTxGqcSV0Tyn0UVTrUYukMREFMtCLgD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'd86bc1a6-b8d8-41df-bc70-aa51b4e9f93c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'GIbtGaoDoWaYr4rbk6JQ5EB4YTXZ5VJOmkhSSPwfn5LB9814NGQ9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'd13f71cf-f62b-48bb-928f-5ea758813de9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'AiPyl0Gj3yzefDVFiUReTrH3JhK6Jqa17DKpbYu2dflNwQqyFArJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'f93696f8-73e9-46e6-8e02-9625b9b32d9a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'UvwyyF9g4GKXLoykAyhVLP1k9VTW8XiWVACk0MgpAfAiU2JWiQXS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'5b659176-4aff-4ccf-a3fc-6c11f3c25481', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': '6o4mewpNMjGTer22d43bYL6xEs10LX0noPjEscAF4pRl5HqaRuKX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'f81b306f-9878-4b50-814a-8b430a58ba45', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'GqjMIfOie1CnWKUFFOzUMWIADHWKwoQoPNEgHNSkv0KvNbz2Q7ee', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'4226d514-e89d-406d-9b20-12fed6ffc7ae', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'F0MBDFCAu3epXXiAihJDnwo5xqphst1khEi4L9ElMqnlwYwYnQK4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
d9d79aa8dc02bb817349b2762f5931a92d1dee8ead59c02ddf479bb02276ff1d
DEBUG    botocore.auth:auth.py:430 Signature:
f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f029e73afc3dafc405d60a0a5429f19ffd8b8ecb188f43f9ece3b7932ccf5b3f', 'amz-sdk-invocation-id': b'ec61a444-3965-4fb8-ac29-ad7376b5e4e0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:15 GMT', 'x-amzn-requestid': 'XsoQNXNV1Siobj0EZcdCORGIEPY8LhKMql6w5JL1yc9jU6jgZ7HA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180515Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180515Z
20260128/yandex/s3/aws4_request
73c3d797a2cb0db3c05768b5678c302dfd05be997bcc3a2efa614052f4f4c929
DEBUG    botocore.auth:auth.py:430 Signature:
1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180515Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1906b86fe01a36716b1063b1ffcfa5dfe9258f3a48c3d3f35a28c5532d1a9aec', 'amz-sdk-invocation-id': b'cf8fae6b-65cf-4745-ae08-a74b6bad817e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'WYJ0n2Zt0fRfmlPjuGhYGgB8VbHnDgff0dvUrakCHXpYL0XjqG6j', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'b62afdac-207d-40b7-b4fa-87ab5afcdb68', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'Ka1cFdfoPiL6sNRgqCeMwvPOQ65iUgmGI7wDrOHg6s9ULQYOmqkR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'7cf3ee9f-d1a3-46df-abc8-a521d34ad6b0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '63JZlSmRBCdurdFpbJiVAlUWg5kVE7AUN5AuLSe2AxkIgB1pN2it', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'c42b81bc-541d-4297-a943-38eebaefc892', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '9hSSGMkeVyyRS41xO8UF5udugbLj9qGZGHczobdk6D3esuU3lNcM', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'a54fa8e6-ace1-4939-8018-ee254ad73f34', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '6GBgqYLx0tOe8yeFq9mCDy48DX8Ut3P4GYEDxibSstuFfqYiO26H', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'6c1f01da-7df8-4f2a-a7a6-1e83b80e0ddc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '6ff6y27cZdQRTjK8iW53UoOS5PYq6HWmOLB87iaRyLTulu9bbn7i', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'69355ee9-5096-4fba-be75-c75a41e6e7b6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'me0DnJM4fc761euc3qbKv7ySWGZEIFalNvgPdNRwndu4hnN3qNxY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'00e9d1a9-aec7-49cf-b804-3055bd242c90', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '0Bpt8PK8JVaCPal6yrDkPlbpWVDUHh9rw5mZ3H2V7S4aSw5Yxhpi', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'3aa158d8-6522-4641-8ea4-70b8996097ad', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '6HfnVxOuSfXoSvIryr0Lw3A3VMebNYDh5qloSffZTUJ4AFMhK0CE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'4f7b5bad-e5a1-493f-98a5-b347eedc8b60', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'QozpGD0TZDPDbBldkvVsPHzdyA8YWBAdyKex71NAUr2MWQ0XAHwV', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'9883bb76-1903-4d7d-ade5-8b12e28fc930', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'IKYyBhGvtihhHKvxeHMBlba5HMdQMkLS46orENx8KqrAjbrLIcrm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'4ee52d69-b667-4f43-97ef-e31054fc75dc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'lnIYuRIFCttzsxDfWKWM16QWCkpVI4w5ZstIKuyI5Va1UlZSjp53', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'77131ee4-73e1-4574-b019-adc8eeac65ea', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'PYZ0R9WzYJi55upZifvtscGwLf346IMEeh4Kc0RpGw2CVcLbcWpt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'da1ab1c1-e27a-49a3-a025-4018af7a0b82', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'niYAbFPrG65WEf6Mi6u4xxNRvKEU6YCewC3V2MdbsqHv3VegxraB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'1da2bf18-d53f-4981-abd7-5a41f07e9020', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '2KimfK37kVSyDPEmoZcl4pUN4gfmL5MCJLqBoWkNdP1WKo9aFIqX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'46d853f9-c227-45d3-99d4-cfe8abdf97b1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'Ulmgyv987KTP3hIqckcf6OuXqmKLzfMVUkz8BjXkSR1LNDnnlHPc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'd5ec594d-5097-4566-a088-15d960fdc5ad', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'W1XwyrMJwur7nJpPRBi4vHbCI8TldVImp97znUJn4R0y046uRyED', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'35f7405d-4a91-4396-86d3-a24a406f9b00', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'CVcGl11EJWC35eXRGUYVivdiUKNv5pmskHedwhkz81zIfSiSZQMq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'003d7921-1512-4ed9-8f8a-66140747fdbe', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'mE8JQia0qpGNNNABvNyE4BsUzcuOGtqjlNbKmli1jmaKemhUDQzM', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'1afca64a-410c-467a-ae61-73df54c05361', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'DOjMtg19OBZiUfXD7uYePtifGVB4smttw8S6O3zoyPL3a2EivRjN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'61eda593-e676-4c92-90b9-7879a58de32e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'CInW0m0Z5AKIsFqkCCTbdU80KgyErRZaYAGl33yIJbJGczgwPvqN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'4a423a47-81e0-4f4a-ad4f-e9a7355cb064', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'Q7xu7VqAJafIKtYol2UOKDPQ7jLF5qxuMo6dGUx1mbkKbCYI5NNM', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'73e5cff1-3775-4572-9150-5d27a27a14c0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'Hs6tRoi5gL0SYzLPdTE6CVXlBLJ3CvhK1beQWDrHKh5a13tBKQ93', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'faf377da-b5d9-4085-9a87-f44792ec96b5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '6eV7DI68Jm7cm4O4EeCWg5FhcxB6DCkhuXilVYsCiDDpb6hPR9bL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'b6e685be-1170-4c0e-8820-c6810d20af5e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'mWfyKt1XsoiQJZa7yeuqBbKaSTOBSk99JIo1eZJM6dnd4dB97DkH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
9ed8f200262c616427e8512e9a8664255b40934eaa97bddb592be31870123353
DEBUG    botocore.auth:auth.py:430 Signature:
0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=0470d90507589f96c68a02f8d77ba7bfcc90622b70190e9871f3dde88ba296e5', 'amz-sdk-invocation-id': b'87fddcc2-ad8c-4454-a3e8-b6e7f03ac164', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': '7tgo6ibwsXxxcqYvRYQdzU5SUIX9on8m9dG1Hj4bBL3bgWQ6nTih', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180516Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180516Z
20260128/yandex/s3/aws4_request
b08a84263473d5c0b000196c19396ab5f99a7a8d7012fa3e569d247d5688efd8
DEBUG    botocore.auth:auth.py:430 Signature:
dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180516Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=dda55f544c821a8ad0c63b5c1481b3ea514568f5761a56b55bbaefb61e561898', 'amz-sdk-invocation-id': b'299af843-73fe-487e-bc21-cb1d8105b793', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:16 GMT', 'x-amzn-requestid': 'aWzQpkE6Dn4yPhIPYf7zkOKxE7a2iL8k8vGROOrV3tGB5GhYVYla', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'55279bc4-0b95-4981-805d-b349cfdc1917', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'JDljoRMYl3xcIhIS88oSk99AX8XoVjFVU4u1M3Dmjh7WOVhWyqYm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'e618717a-b35b-4f66-8ab8-a6aba1470124', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'ivhsCt3Oo4hU6gUOGay0CjDkEJCpHcywwQT7nkzTONb8J805addu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'fcec4470-921c-4402-990c-c0bd4722526d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'oq5lqPxjnnOPZqoZhG3yuNBao2KtPxuO0xkYsbDQdTZGFSsaXEbQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'613752e6-4845-4e1c-b3aa-c6f0fe48c03d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'LhVdcONxcifZfkgq5sLsWBdRwBT5OUn5Ul5geF3gMhYFSvTEFJ5A', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'ff7fd374-4dc1-45c2-9a18-810dbebe9da2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'JTrUKWcijXWmhs5R83RMMQyPoY2rVuQi2RFGywlnjnf5IKlxFYxa', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'b6600a47-7764-4498-8143-cba1d147a441', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'RDftOESvCyw16DNvIcpyJbsIwlsmpKPgsvEe6DOFxWCjGUwYLEHl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'a7d94824-518b-4831-9e66-801c287df24f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'hESjK3CzCAwfHNDj7rXsZiGR6YU0GcXKrQX0yYwpTadMAFLUTLe4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'98ff169d-e78a-4b61-b607-9074fe0d6c84', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'Pt7VuDTacc2sUB0zqGTrc5UonDHi33iMyGzj7ELhq5XAKLd6AW7B', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'fa0d0965-6958-4c90-a971-8ff75cf1afba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'x6D3Zghh6kJZUKwmq8Q65vrOzhYKmQ3wYAhUQFqgZmVbpdSvbfY2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'2dced545-8e8a-4c5a-a4e3-c3649db73587', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'gLfWTM5hCS15PMlcU618cy2LOp6Du3s0INKNAMVeiQxACeERIZNa', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'10fb7b92-af51-43ea-b7a6-9d7b227d9d1c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'gVnt6ml3A6jlOwsFwn1CiQWxzfbG6PFMz5LuXrVONlB2CydAdBTp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'7bd7d211-5d41-41d7-a1a1-9ebdbf459744', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'dHkG2kMjYrusZbQPMiEe8ph23mKT2DEjzxtVnAxku4PIYRKGumdx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'16c066a7-7411-40d9-a2b0-15f0ab8b3078', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'kqUCqqTERmqWS6p0c6KiqkN9E0k1FFRMFXUqyojT80LqS3W6C01L', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'd3294037-fba7-4c12-93a7-2887ba93f1b4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'LkbSN1mTihdJYnQszBN56CIKhvnaZ54YI03ARetAJoWksTVhQjMa', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'18dc86a4-62d5-429d-9623-cd8d2b81b895', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'ZZ7vSJgGsYGkX6vSLpQEg1U2pD1myR2Qe7GUGwwTCRngxUUtIOZF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'978a14c5-a837-4e1e-9907-30b85b8aa413', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 't8gxuRc9wtvED3lFDDYKP6vVEwKVN8ho6XLCFE1KcnI8hr8Td7Th', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'ebc6512d-b24c-4f53-94f9-2c71fb339152', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'asbsl2hNsdNldbFQFqnKBmKcLQWTDFVrYcWWkNCzDS9qkJuLXtEl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'58c6b6ab-9068-4d3c-8d21-ad2a17672e57', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'OUfmtKnHQjfONzXbst9pvPOVOil7vh41NRTsVDT71fL0dF8ekPuS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'819ea82b-4ec7-4828-831f-7bd141281952', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'TTBAmPVW8TRk5Vrs176pQEZo8CpcXLjfXq7bee4pewPtlpqoehZL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'2f7dc4c2-9045-4a4f-abd6-1f319d6a47f1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': '9NKGoXqoX6Xyul7Ls0DwxmR5sexDqs9MZWajgZm4XbPTG1wOZZXE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'80d8849e-b49a-41f2-b5f3-f6a88a68f7b0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'n3Ncsuz01ZUiuNGBA2QKQ1EBuwv5Yj7B9JdPgIHpPmhcBGp4tPKZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'550190fa-25ce-4801-99e5-d910aa980b10', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'z5k1VuefFf5NIgHyNgYQyoPpxaqlXAfjMzA251bOSwr0shxZ4Yfm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'f4d0c8e1-230b-4434-898a-062488e14e93', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'O9W66KNxWrXcY3Uf3nwLiZkQ1sqpzZsdwrLXrbwvYaezsm6Pj1Vc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'506e301c-0657-4285-8886-180bde68c995', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': 'tztEetSCPCeptM0FihCZ4MQEgyztiyVzyw4s4JFW1uvE7J190dVT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
d2d5573bf129198b578b2673c1d44592efabc08267321203e2d2af6d1a0287f1
DEBUG    botocore.auth:auth.py:430 Signature:
3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=3b4d57d1893de9a35c56d307731aa42468fdbceb4e2d4db2c47ad9cecaf1c4e6', 'amz-sdk-invocation-id': b'76f2f502-5854-47f0-9d1a-e486daca7b02', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:17 GMT', 'x-amzn-requestid': '1GXoDEriVZfxMGt7P2BE839WJ7T3f5pBE1MymAig1JfwsnzLXxlN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180517Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180517Z
20260128/yandex/s3/aws4_request
25fac65fe5d2e8c6632518cf688f7875e35cc8a5bb5fdeacfcd91d828a7e8d10
DEBUG    botocore.auth:auth.py:430 Signature:
5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180517Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5a0418453445e76368af5cc54eb4481329a272602be34d397bdede4b2c182649', 'amz-sdk-invocation-id': b'0c9c3ab6-00b8-4eab-b9ad-99ff3dfdde68', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'ntZvAKNXavnMRpEn7sDyHyTvwsPLZENYcRJgvgJvLnatW9CD8xry', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'1a285aa2-0535-42fd-87d4-8cf51ab37212', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': '1cr7l3d5oWPhRmgRhJPkopW8usy1Yp4z2EROPDimQclYbhk17PNZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'a5c62a72-7d77-46d2-914e-1b8e6ad80f4f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': '9juUlHYsHGnqyaoT8vInCHi46z785TRxXqybp5koGudJNqYxcGtT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'43e0b26f-4576-4125-a489-451985f6e24e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'ET0lbznEHMN675VOHy8EMlzDZ4nGpX9TX3Zkv7h2AoQ9hy03uLaO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'ba869a85-bf04-4493-a8b1-40334c1efba9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'VgU8ildfI8z89NqgU8RrlnYgDtnNkZdi49u0yoDIHDvYconbt8Fl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'b2636b18-bf09-4422-a3f7-0344d7ec3ea8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'asA8Zx3EhCuvMNPfu6whVOYV5fqvawHwnuTJl1ugQDwBSEi0iQ4u', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'5ed0534e-fb6f-4a42-bbfd-2d2f88dd2e21', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'qOscGGMjJZ7FM8Wqp8wcWUO0NxE9eHGwnItIH92banH0MFYvN97c', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'a06b68c1-2356-494e-b1e4-c1c0e0dd96a1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'pTXSu1GeaPAOa4vp9Ctiz9JvzuN7iIzbNjEGPfBbAStxJk51mSD0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'1ba92e8f-b490-4f33-801f-6b8b51dfc75a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'SgEFTTLVIcyY2LFf5hyuGkM3Xg7TM4PV0YwpX1fNYMRQ9MEnkCG9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'c60273c2-52e2-46d8-9765-23b1dcbea49a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'bepG3oGAj3P7CRO9YO4URIuLdwEOS3KIRBVzkCndhpjssZfNKqpP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'b9174ba9-895d-4ef5-82ff-1c8d0e2fe8cc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'UlVmVTlDVq80cJ98MEhO3769epIjt5Pt0Ji4G4WbSaWsj5uYFgfy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'c9770861-c073-44c5-b302-12ae0da6905a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'byJ1rDIzcB6t7FV5F3SY9Trnmwc4F0gDQuSm0BkGA84x9waij7Jn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'a5470dad-3ae4-4afc-8156-da798331b66d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'QrjOSkO1coe3iPnmVwF9vKmM2h1dRWJgspOkXanlHhi3XgleVnK4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'1b15d990-9a76-4908-a1a7-d8a05f77ba97', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'NxcUB9vbvfCrXtn1vNmDqG96zlVx7QrAfXXKdAmGF4wT9D7S82Sa', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'38bebc9a-d5bc-4eec-814a-b65d11761c85', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'Kn0VEoByvtrNGOmLJo1nP7h3pH5cHRDKFvvzgg0pwYrIgjeomKAI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'fd57dcad-4d5a-4a7e-8a92-03a8d47f22ee', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'pG8vcRwv9cVWLs6D3bN9GeaWeAnvyYscUqmdMqznZIokv2vEBLUx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'b2906720-97f8-48dd-801c-91b0666892a7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'gy6KbBlG68sMp3EeG0d61Jw6a7sAfF0vZh4WkvRwjXyQH8Qrw5Mm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'8ecc4dbc-9050-4c38-a399-07f13252584a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'Lo2ErHi4EEvktvkL8MO7JXQwU4GVo5waKGp3OnLe6MDCh9NrGBWR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'8c3d8110-bfe7-4863-bdb4-d9f4645ddab9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'IEvRYA67PMWBiIriq9BdTzMnRuKXrTaHXktBcus42K5wq4qebhKx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'fd5bb184-7780-445d-9cf6-062dc4b99b57', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'LtXbQ1SlSKrbI46EzIVGI8upfFb7HzVWK1NZ3gRy9zgZAt5GuoX6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'0c80b3a3-d0d5-4010-9ae8-e3c990b76c48', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'HHo4ZlJTrvrFzOlcmEfI8ytCDlERpCbwTLvo8Ke3ECsjFbSVBib1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'c4c47d28-5ab5-49ac-b66f-3602ceb5d91a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'aQ71rvDk4fG8snVy90nIOqytANTycqDE1rFgIVyInwVuBf7MsoI0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'4338b3c4-b5ed-4e27-ba8d-75d373cb028c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'M2D5gS2KDVRMwWsASATf4etBG6UtxrJQm2O5ifNs1y6BsUAGsaYD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'79744e5d-17f0-4f8e-a5c2-7bce804ccd80', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'T0QYEyarX7GGHZkAePGYdRdNJoNYiigEV2PhNT7Vv1Dh8D7PkmkH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'86f45bfd-6552-47d3-9f9d-80f3ea1b2af3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': '1BLVNMCuXW4vcEBLnojw2T7h9wUZ1jAT3oc1llAxHFAiNwBLTNnm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'f6dff1dc-aee0-47a0-a05d-4f383356bb2e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'PprRpGKKaQQXIRU73xDMTShD3bZRbSvnd2kPvyEYEu8VbYf4Xz3u', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
fa508ba55af10089236ad491ece9bf3889bb56dc4795b8e9df0d8d59ed49ca10
DEBUG    botocore.auth:auth.py:430 Signature:
1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f153d3aa754be9ce615a267fb61ec0432cc12f4f62bcb69ae73fcd3a438d693', 'amz-sdk-invocation-id': b'061350ae-9168-421d-a148-6bac2bd09ce9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'dHQ8lwMm3eILaixLezQor1uSPi2cJshQfIwO49OSYuR9p9upQrEd', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180518Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180518Z
20260128/yandex/s3/aws4_request
2c92ea022f1d99bc767413324af884ad81599a09347e4556aacfcf97b890f3f3
DEBUG    botocore.auth:auth.py:430 Signature:
b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180518Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b51be4f5406cb38cdf8c8c3e216fac8053da332e2109d2fb87289dbb83ebc5a7', 'amz-sdk-invocation-id': b'76882c83-def2-445c-aed2-5dfed9d4ce3e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:18 GMT', 'x-amzn-requestid': 'WRaCuybPLDxnn4W936R4FPg1mSRyJURliJBrIpqBJUyJt7EuMVYr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'ca93df2b-015c-4896-8142-c33f2858af67', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'qcEAaDNsEmGiafBQr9pjQJwzILCCaaYVIQDVwbNRD6UfJqkxnS4Z', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'474f9b18-55ed-456a-9ec2-f9f1748f69bf', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'Bj7h8c4FhthaudygvqdLgSK8StnaEZRi5egNWIXuLPC7rSBK7JsY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'2a7605c3-c7fe-41a8-a754-51f5903bfef4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'APhxCIBZWVsbEOtRSXzJL2yxS3tVBLOIHvKeNudVFO7YhQTq1gzg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'8d829280-681c-4540-8760-5fdd1ce5916e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': '6APtCfCJhLixm4tz1AEmTw9qFdJmk81QZPH0CpF7F0q1inLyGZvh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'cb221e28-afd8-4672-b277-62a61df35922', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'BcpLdzl4eMR1kDgU4M89DRyjNcCUsJPUpFPNprCfBbg2Q4MNQRmJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'52a3930c-ef28-45db-922e-663183b5378b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'i5IeFenYT6fhLYpILCaX1duwo0K99OsVuDyDTUAvVftHDcexmUzl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'6cd326dd-21ff-498b-82d1-1aab1ec5a4ce', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'AOcxHDE08gcuuvrIn61bY9lnqENnVMbJp75Gv7FZMu7hfNd58DCo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'4a1efa1f-9a67-42b3-a13e-26f8060a4dbb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'lQJIxR2ARyM10t2ShTaee9Guc0v3XzhijJLFRKkz9O2wm1X189Eh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'3cf15204-7bf7-4d23-a1c2-e633dfdf1023', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': '0YHzj68UMhKG25YezbG2Iz1IwlYQLRSchVE58TlbHL9aL37GDhXW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'c33debf1-acfb-47d6-9e77-8764b723f657', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'moeDmsiM2777lOBn3rHR1UOCLz7JCMh1xaJbkwWwZU4pmV7BAXai', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'9c95091c-3ef1-43f0-9c3b-5146e3285e51', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'qYUf0yMyrgLF6R5UQ2whQfoR72NR2LEiYcIr16ZXIx458mvS5mYj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'ab9b1357-f3df-4023-83f8-a349691db289', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'Gf1ZddyMEcdftdTR7HwS06JjrowMej8nhSTBvo0oxWVATCaNhLGB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'6d9dbcab-0906-4958-8545-92e65777a226', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'TDFViThnuBB9zTZwWGGQlLy2t2NeEduNoOQGYISlPv1EOIq21Yob', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'd8d3239c-1fc3-4f3d-bdd8-756bc34a855d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'y36r17XAX3tToBwkF6nqlK8X8reG0RStL8j92moHTwA7nC4JHnWZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'bcf77ebe-b7c6-45a2-8fc1-4c925d2d85cc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'Iawd3J5gOGECRWb91Aphg1LN1TLme9gyGrx5B4HGU2Zmf474bIcy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'98df626f-e45d-4e32-82d2-2bbedb5c99e0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'A8i0T1fR6bDoe6ap5F08hKyARnXTDKvRauUZQsd6Lhj5rfguOOza', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'a418b071-f346-449f-9817-e7a24de2bd41', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'DVPjNhEQhYTfCpCPnsH0t5t1G9LGwihYEGhzoD4Z3Dtk67VFl7h3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'69f9a0a4-b8dd-45a3-93c7-cbd14d1a76e0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'A1jLFpHVseUmx1uBnmTf5hJ6R8o3sRixzg5Y5r5ZLkyeNct73e4J', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'7d1e46a1-a562-4f10-a69c-9c8a150d1979', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'vNwjnY8XrXMnxmqKAXn4rZVGbs05aH5td6DedYUq2LqvZBKp0FcY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'65ec63b9-3031-4308-8026-8f769a60fb56', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'EEkmUmYey8LglFWNtBhAUq9ekxD9gYRwX43iZJpmDF2TBOkwEmPt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'850cbc70-5a10-46b1-801d-0c75247c3e06', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'nsrDlUJ3B31Dnm19nW9AUfzv9zHKAft5960sRDVGVmQJdIxZKMcx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
0d988e05f871ad3e9c4eac7740b04599f258cef019cb0ac4021a2e9e5f7a297b
DEBUG    botocore.auth:auth.py:430 Signature:
929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=929037472a7425001c0341a0ba45262563210794ec98b11da352a973f75bfccb', 'amz-sdk-invocation-id': b'2775a699-f498-4108-8673-b333073cb39f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'VgJgId4TSXxCEzpv4qWXVFtMYktNkpUYRkYvVME4z60UQEX7gq2r', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180519Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180519Z
20260128/yandex/s3/aws4_request
7eb35f955ee45fa723e059b10f8407025a578dc4f77181f3cccf423cc5b93bfe
DEBUG    botocore.auth:auth.py:430 Signature:
d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180519Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d478f995c2308ba573c939215849f906f53100b95eaa28e5c8904a251bde1ea1', 'amz-sdk-invocation-id': b'6f028f21-00a9-46b3-90c9-6effa9b6d188', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:19 GMT', 'x-amzn-requestid': 'WhgNGX3vFBx0xpnr5KHT8ft7WKOarqNCjkPrK8vytZ697LMbTPtW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'9a964933-590a-4f40-ae60-70b8983a8599', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'rso9rp5yK4lWzBOi4SuFMHAajskADlkh9EojL5Naym9Z62yo8j71', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'6147ffd1-5518-4a7e-974e-850259f1e810', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': '9ZFgmVA8F3HUaWOgFA5DJL75PWTiGUngGQ1sb9APpgxKsPY3IzdF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'5bef9a45-543e-48e7-9f8a-926f952f6328', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'tZ8tGLtY5eiP0nGEWzoLno9Pi4M03B3TEjgwvrY2ywdT9WSiA2J4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'71257c72-3c68-484f-bd85-1ad4465e1861', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'Q2EBTlhF8M8gXDGQRKVLRercLO8gA7qKNbAzw1kWCHd6H3u6VSbU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'cfec53d0-6053-4550-a4cf-6362715ac9f6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'hZnHBFm4Ki0d52rZLut2yYHmb59aWqWHTNHrcYg1NNUePXCXc8q1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'40abeaa5-c3d7-43da-ab23-c7492ea08413', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'EELD2VB1oby0SNseJQuDLSwHZ2ongEwvDCmCn57Uudic85v4oSKg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'9ca0a064-f932-40b2-8dc6-b932ed9a8701', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': '3CcsEKWIKFJEJLoSsmwoXU5pZGq4FRTuF45KsMSirc1ZHeWcg2Z4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'4a900070-a6d0-4704-bce3-1378027e29c8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'zXudE4CCT862PM5jqj6uFxmwmcVpsgySFr4KFpvEbNwVN6nOctRX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'03e51150-7cb7-4acc-be39-a70096d6360d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'FM7N1TQ6RFsKlK2qylSlCva2SBBjNZmrKyUs8e0Ba2QrIMBKL1aI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'fc5eb8f0-316f-4c53-8ea4-84b6867952c6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'OzYi4riWvJPPTYiytplK0AqBCAHznAsId3YMX0r8Pb5SbNnMWgKa', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'ba41195c-96c5-4a96-9cac-edf3c52bdd8e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'jECZ1DvHICAxA5l0RiojrKa1QXyoPRoSZh8jLGtgQz28rs90UNkY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'1d1eec55-0f59-4947-9e85-baa422c43c40', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'PbIGVFMTKQvqdYBGsilM824Clakhq19obD7E2N4t2PuUSjAxSrAZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'6809a0e4-910c-4dd0-87aa-c28277da828f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': '3QNkohKYMwKTfp1eMhu5mSe38CxG2MH21XZOPRZpRuCLcgqK1NxQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'f886259c-d842-4ca2-a34d-f425f07899f7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'fXrs6y0KAHHV78rNO0bkodjIOrtocpocBOZDazG33MG6yxjHU6vw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'e3cb6bd0-b55b-42ae-bf4e-e5c7645e2853', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'XC28EBViBwetkYQrzFwY5r6g9L15pQiJCJGW71jzRU0eZEBKtZRU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'e3f55e4a-ba73-4f95-bf70-c47618c05720', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'wFCJlXBjBg0Gz4YC19mu3IASChApM0n5Dob7YiXYDelUpuouBsKX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'e99b9e89-7d47-4458-ab94-2feef89cf8f3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': '0c4ZoSMceRCg7wzv2E3DFAO9V7RpXJOs31qDcGfcoKwyXpdHFdpk', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'7042e9fd-f093-4bef-be75-403d4749d547', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'F0VQiilqdoNZDSfj28bzNEYYGofji4hJ26l8B8Xu6BFkt7xVeNnY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'2e7641bb-1cbd-4b59-b0c6-6a3a85a4be6f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': '6B6r0gdaFaVFSyMtIieGETA4EfcDKbjhlum0aidfMr3e87CDjUnX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'fcbedd01-e5f5-4fdc-b0ea-aa8c9969385c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'u6ynoysu40rj0OIYK6JSeKVWZuPAPjYaZQcb8H7iYwgzayOPthSj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'2e9b3aee-a71b-4ff4-a70f-70e820d96ebd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'uMrLXfZ6BLlWRnQAzl5cIrCPYzYqnlRQHEewS5M4g49x2ZXA6ckl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'b9cb55d0-3bb5-4403-a571-d9982c15fa2c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'PUeqld2OfdKdSYNBHGXSCV2zOl9IUl05MGInIEMyErxpsFy5co2H', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
b7e86aab50147391601b026ee9075a3882c724f00b916a2dc8ec076553775444
DEBUG    botocore.auth:auth.py:430 Signature:
1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1bc3c42f31d3cf5186c1124fb6cd63112d440c2300396177d3e09933bd15b69a', 'amz-sdk-invocation-id': b'63f4afa0-ddb7-4e08-9963-433ce4d0fb08', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:20 GMT', 'x-amzn-requestid': 'cE4D4OKFQc2sZclH2ArbuJhxJ8cJ4irvsLLQsGee2GKGAzsKjQZC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180520Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180520Z
20260128/yandex/s3/aws4_request
49b1affc43d011c8bff978effcf95c375b76e318852f9412d7c27d25f77042e2
DEBUG    botocore.auth:auth.py:430 Signature:
5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180520Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=5562d3541d4d7013bf2e9b488af9416c3a83764296dea793a63e3c1b6375a1ec', 'amz-sdk-invocation-id': b'f02f0de6-4b46-45bd-ac93-cbf3b9a46a12', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'ebat8i5wyhLi6yXkOjn4CibcKyU89N7UANabzTEioT2g4SfPI6WD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'8e39daef-dfda-4b53-84e9-fe56c672e273', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'GTdTbTfRqzYuTs8Twn7fKF2KbxfNnvioPN3BSP9MBs2endn6yDpU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'fe3a53f5-ac8d-4e84-a20f-5c05b5db581d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'C13TtvlLNH7P7tW74bNjrssLX5Yf7wXSLOnAS1Y9RslVKZzSL1f0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'1699a369-e4c1-49f1-99f2-ef5f92640e02', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'lo6caE0jbaeEO4sTXyDKcoBgO9TzgnRCieJ1PfdB3lwD0ZLDJmWW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'2b017ae4-9e9c-4c5e-9e25-3cc716056525', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'bFEeCK1DSNWduGze4y5UJlqHfEj6PnLDGNVwYgQOM3EdjUXLlUnL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'18b8f41f-32f0-4a78-8d6d-14642f0ffaaa', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'Q9aB6KS7ZylgMfua5VWmVlBVDjT2CP5AjFTX72kwYT0e0XnYBDSG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'f522416d-d25c-406c-a533-2a75cd23467d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'U0PIoiA8Jca8cU2Wq84JQKXRsMHljGVztDc2T9osRz2GewkUi4Pz', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'1d5b27a3-9c3a-482f-94db-ac107adaa8ab', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'rgUVAPWj7VmrPqHaSAKqXacqfbqSMrLfNgG6LTWtTn7wcFOHJ1T3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'02116103-b217-4e27-b3b7-f7fadd49c5fd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': '7lNj28lTyc9OodVXwUbxfSL2ksHsdlvWfZB9Pd1id8v9qYvmwQrj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'e1fd6c9e-7d23-4ae7-921c-f9f9ffa4cd9b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': '2Z2Wwm6xEFNwMOGc7tSW3pb8jy6lZmKx67iRxi86unY8SqHEqWLj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'98657f42-c539-4a53-8710-fe115dd8f0e5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'dd4OOgoDkYMAQWKyv5m06giYdLL04Fqk7OSNT77v1PR2MRYMiYvO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'c6684c8b-db96-4e5f-be7d-1671398145d3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'JxeFoeHOglQmo9jQh8uOvxut1wgRg1wLPBbfdx9gow9IUCUeEND8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'892c0e04-559d-4039-ae30-184a41455792', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'f4AjpgJgOMTZBw5LCwqcsauU7FDWg6q8kmtdmrASsbvQxfDlRUQF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'2ef34562-97c6-49ab-9504-a503ac5490e5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'ciLhdCykWxOrphw9NeDRDZptrvWLcLeUisZPsdMRElBN4qFN1prG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'ac081059-403f-47ca-b9a3-d3b26ddb0410', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'U6qOMyL80QaoW482Kv73NMnLPxYaFWy59M5mI8cmgQ1IjOwjq4GE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'010c026a-a502-4185-bdd6-596d9d197be8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'Ibdv9VJEqAb8AxpwNtBg73qIEHeIZ9DxVgmLEFUA3fPS1qpywXcQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'a3f6d3fc-09b0-45e9-b62f-c3669f354525', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': '06Z7gdyeD4KSsVupLNgsrqo7U5nqvTNBPUKcqnDc7hiMui8eHvUa', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'6549fb0e-5e14-44a4-8a4d-ade9e4dcc2fb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': '99DqExE6bkZ0F7O0ay4w9e5ThgNnAgMaUZDjNPNzYEUGI3cY1T8W', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'7eedb9c5-0e18-4043-986a-472fdf2f7956', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'jH6052MyTISqNAwCYe0KDWc79P5dOnmpJY338J0e37h6x4GptFYv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'7e479c23-d522-4890-b184-eafa8fc7c119', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': '5x7KJLSJmVRrwqKDsDu6qMoVRev9DAuDfNC17YefOSxd1zZzWiys', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'db30e18c-74ba-44c6-8a45-d31f1b65dafa', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'lGNrCvl4aynYYuZW3CDVJ8C2nnUeyqtKqLrQA9VVf9A5wAsu9jPA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'393e6225-4728-412d-b3ec-ea81d14997ba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'h03cQVS6c0hZjUM57obiqqJBMEzIabZnfuY6KQaOHzJ4EtYp1eZD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'4b1a7354-cf97-4aae-98ef-6f2152270bc0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'XVbBpR7LghFT8j91OLqxdVaLkFkDri8TNNLVdJ2DoZvi2rCFk0pZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'99ac5102-af8a-4c9d-8608-f792ad2f3499', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'QKDbBDVQbfOAacCZW3RngA174hIii4zNgKlM9ynHHI16YP3pKdPv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'4a01e9d1-9118-4fba-b669-89b12abc58af', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': '1T3igWyoeTGhrNUyvbd7jTnSYugJXyCIh9IX1K7he3O7Gl6gCvXp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'f1bc35a8-f390-4553-b41f-f9bf869b0ba5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'Oy58NLpBvfB4G3M7EE0UriEpI5yWS3cxbbVJvkmSCfSxuSKLGrKk', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
d6e5af0e3401d9224b657a07b62fcf1298cc55b60a39eeab9f47f5f30cb3762f
DEBUG    botocore.auth:auth.py:430 Signature:
40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=40b6764d7aab44ab31b7e88cbcca3678ec9667259af508c52e889d2f12492a3f', 'amz-sdk-invocation-id': b'5c182232-ca5d-4c92-872d-51c5c47c966c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'Ddl3hLCZJPTlssm9RtCyXR0sMQbGlSAutSXWSnwpLpY1aqaS1BHt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180521Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180521Z
20260128/yandex/s3/aws4_request
62b99afd22b2544a5508e41598d219ed86a93ee95c857e297eeb2fd91db3834b
DEBUG    botocore.auth:auth.py:430 Signature:
23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180521Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=23c88991518febd86f6a545f6c1f3462a2b20c776fcfac8e61460f04714958bb', 'amz-sdk-invocation-id': b'd9acef72-e5b2-4386-bc00-c1a9545e8040', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:21 GMT', 'x-amzn-requestid': 'KagzxLI7tOsKujzVFORRyai5Dq8y0OLkaOQGb9JwaOOcT1xl9eAf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'dcfa6256-b986-4f8d-87b4-baab18d629f3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'KylqqoxEtuuvpYpPUdBOtrQ4X2YPOgz6n96vAm7wwtwwEu52zTaL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'8645fca8-fc4e-4c40-b40d-765eb766fc0f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'ONdIxgtr0Elgc4p9RRiyi3q8jbvPmMk55QD8zIufO9Pf9YL9T82n', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'14be6e21-a50f-4620-a468-9e7962c8fe6d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'gzAGMaB9qcm6VJ3jGJaA7JzgayYBm7T8eGJgHHLZxrq27lswuKkN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'f857305f-1c68-4a32-bed1-a022895de563', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'rDs5YzQp85mpfwoysbGNHogS2nF4P9vXI0VaN5wm0tYBI1bnnFaj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'dfc2e550-752f-4e02-991c-1c3524ab44f7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': '3g4DWDH6ad1JmOytIHGLxnz8NqWT2MMTCKfoQ7l9eEY4flG3W4aL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'f5ffb57b-01e5-4172-a02d-34f0b9d7c4a6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': '2XTVggTOz98GLIveHrKCTxbvbztANVcrWszFv02iWNzq5P1kZkRX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'b2068ce9-33c5-437f-8f8c-be69e05cc0fb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'SJqEjQjaEZB9FErYpUXsBLUQYBwvBCqAy8dbV603oevwlxLdM3LV', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'c595b5e4-d578-46f8-ae6a-6aecfeafc99b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'P7JRFO3Jcm99slcKWM8jYqnElhRvlmH676iiyoSCWHwCK7KFSGIi', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'73fb8c30-c9ba-4cfa-9cf5-cb84a2f7a643', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'TVSk7QtV2i4e28uNZCqGH6jJ2jI87bI4xxFLnNqyTYtiTyln8DkK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'9612fa03-0031-48b1-9a3c-0292a6fb2a62', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'RClgt0iVRkiLyeSNe1lhO4MU7icmjbL4RFDQLhLzMICBHVsNwAKi', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'2208144c-cf06-4c6c-81a2-576ee19c489c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'ZHADQo8NjavWG7Wp4VXJpMnjPpQr3DTqeWu7zrSmPcoYEbf90OqD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'c2de7961-89f5-44db-a647-2741d10fdb5f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'GYXYSrYIJLcxIj1UARYLX2DJdkX4dJc6hNHmLP4Pb57WA46fW7mG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'a353668a-0644-443c-a306-187b73e4005c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'zCkIegvg6THebjSVc6f8cdUF8iB3McTe7eefcbqFxkr6ppvouUVA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'aad3b94e-7502-4fba-8d26-91d06a1b2289', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'jtpa5kIK0YGvFiV5qQfrjlQxWYcKzmvIe7gfDbfnYtsqYxpLBkP9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'0b4c00d1-9100-4208-ab86-c0413ade2e86', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'JRHLtFZxijLdBd1OI3PWyiU8TN8USZUEz9x6aUuIou4jDlMSqapv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'8733a63b-41bf-47a4-b3d5-a877c809af07', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'kZhtWcb0c8t1b9cVTDaIWVcf2PenhnQ7bXeFvkiSMuom8cJHHlcr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'f2a2a830-a1da-49c1-9db7-c7c76b224337', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'unh0kJjEFLYdAqtsseeA7WE4Tcl8J7LwgV91ngoeY0hqRm6O6Soo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'646475ab-dd37-46ec-a69d-f62f6f9d34cb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'FXwUI5uqzC1akWCf2uH1KKKeioG8s3Katpy4BZfgVJiNufBiXxkL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'11237ceb-5ab0-4544-bd42-9d856a8644cf', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'qyKHbClamlnWt1JMbtTKVixBrCiTjv575JQyNIZqofDF5kxBMnDq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'67d348bf-c79b-4c3c-842a-bd409cb3be82', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'U0yCbmLubDNhzWIJDIS6rD6VTkjQdjBfBoSRkiyPRNTwa7IARt3W', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'81754a30-fd7e-441f-858e-ad8f3f8b4349', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'pWmC1rOSewOKoBmnC8ciJOWI9n5vjZa0njOZwXb4FxTstiFcaYpp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'4d211043-46c6-42b5-854a-e9e9d39d82ca', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': '2EcpEqCC3fp9t6KvCAYgvXyKdQYfCk4zu0yVuXngjDKj9dMDgMs7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'47106bcc-dea9-42dc-b25c-d4d5acf0f20d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'ZnQvLwRO8u2nS0xwz9ndCeqYbTzlZU6xu99gyTG6kweI5hKkQCxE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'dbed3251-fbee-46c8-8bb0-ed0348b41e4b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'dbgF5H91uQJk8Oqr1MdWdp04I7EQrQ6N22rsHozwsR7MTGk8eAze', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'a4c330ed-cf8b-467d-bcdd-8050b51abf45', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'wdi5Fgx1Od5jlGwRqEWFNTDOSc6VSK0f6FZ5Db0Rmzvp8OK4TEZI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'47d965d6-e662-4ac7-a947-8078759f852f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'KXW6QoWgTalFOrrwrw3YU6xTFATIH7taaHtpjFoAWDOfPyBPoe9e', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'b0eb26fc-e744-4886-95de-40f128ac4875', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'IaorEL2YRLfT19che49C6JuyzpGzxzmbyVppnw8cpzw86umvjX9X', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'17a6fb4c-8537-43c2-a8ef-7bef9857c6c5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'a2zOo96md7CER8Ru5ynt19menKkEAEEGiRxUVJ8jMSXwXXyB4BER', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
1ef37ce3f033a78e6a35c104573d5377e33672d6f223bda1415fd20f28c53447
DEBUG    botocore.auth:auth.py:430 Signature:
49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=49997156f230c13e076578bb4b0f2024b25d59425e93ac1e8af4b1b63e878c39', 'amz-sdk-invocation-id': b'4bd7e79c-77b0-4e3d-a84c-04802379945a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:22 GMT', 'x-amzn-requestid': 'mtcjehxstF423wTvSTKvzP0CVkPT6XL0WriWTcoxITwfKvoQIxwX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180522Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180522Z
20260128/yandex/s3/aws4_request
b0c8fd675ab96af1d338b5e506c94b1c822405d244bc537adc0a27d49d6760a3
DEBUG    botocore.auth:auth.py:430 Signature:
59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180522Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=59f1245cd6174aa88128a8e85ce19da875e5c720b8ffb67343f6a4c37a1339c1', 'amz-sdk-invocation-id': b'9fb3c7a1-fc8c-4578-87fe-7aa4e3f56ad4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'Z7BDdfWtmhXSu2c9YFOkGbly0ZPrSYQCUkAfWZWkuCrYfa7fXZYx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'd8fb59b7-63fb-4967-b5a5-762380944f4d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'K6SNenuSHhPgQgV3C7e7D9VzXoadPA64uUzvyDPG9p0kXUNBa2gr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'6dc8dacc-e068-4104-9595-ef1dd60352f7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'EhEs5n431k6XqlJqHoWzMexBHdKjQMacBHjmOS6lLRwHTkCVndoE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'10cc695c-373f-431f-9590-55e42288e457', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'sgjvMANdE1Y8s7RaEVChKoDzkJxjTyXj9ybylT34wpgGBhNGHjoA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'f33ace5e-dce5-4543-baf0-d83eb7011813', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'YRX0wsRuBZtBgt5g3E34aKdYND6CmbW6CTGjxvDkFHEIMcdNRlCF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'405d97da-7228-4ddf-a9b3-b65ad0978d67', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'rP2MpIbz3uOJ8r9HkflD3Ex3hKTtcvwJb6f34vMJqnFbkakofo2r', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'02cf91ca-159b-467f-9f23-c519654dc96c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '4kmGVccxryjIBkvNnh9w49njbEhyKYECq1CkaOuVTceol9FsTHOy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'd1975559-198d-4005-9631-43f5a40bb475', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'ytjFW1nTSPmkVn9IhYP9h1N9iKHwkWssucLizcKDXWb86R8FCI3v', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'93b38f5c-d9b8-4246-bd94-366d6d6dc24f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'rmwVLC8EUEkhUBPgKWCokKUHnAm2GG8q6zEOQP5fwkQ9HtGm8uhR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'512b1057-b48a-4abe-80ef-6e5d2f3f49ba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'LL4rJbRl1Lr4LsV6JfQk47UfV696UoegSeJGSD92NdU7phILip84', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'bde72b30-5a2e-470c-a571-5f0341783321', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'bxjBctzJsleA9owLieDuVW5zKe2mxmum2QvUQ1WA6PLBwJgS0GB3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'114ee8df-878f-4d00-9f48-9da4956dc9ad', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'GJVe2Bh0pwH9TZXleB2W6EZoNDz4UQOMC59WDO0oQmhrOWNufAIq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'b007f8e6-8c01-42fb-abfb-7a930c4d64c3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'QZsHANatqrniMRqSEbkdRimJwips3Nu2I9q0JJCaHMoO6yK8DjaX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'6731077b-29a8-4999-ba74-39ae6bc11093', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'iigryfvBoLbMsQylQ79oF9wGfLWuYeotZ81NDhmE5tsD9sf74spy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'6319b3d2-dd2f-44b9-903e-386ab2a7e5ba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'V1Smv4dIkXAXSk0mTjbd99Vp66jsAlYO88ofnnh5pugVybzstpvB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'063bfc4d-95e1-4a0c-b5be-3aa6ed05dfb0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '7wvH4Fz140daugmPq99v4g1Gnblk35npVwUjLKHkawqa1xEFy5E3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'd955cfa6-3cc4-4451-8b29-19657e0e310b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'Rb6L9ECqx69D5B2xz6b8CH3MrktEELxdU3WFUGijahuRtVk88JCX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'5fd32174-27f8-4f76-816e-e6e21a626b93', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'pdb7hMwJ0OZq4wet7OjYdT1BRvhlUG9FwzCZqffTs69tJzvNrUYY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'20a4dc66-5fb4-43b6-9a85-6f409890152c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'bSFe5pJmHPq1KG2BHu102qWe9RIi9YM7qysGFPE4pnD6cKSmI9h8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'355337a1-b5e1-499f-b698-1ff1ce001519', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'dy8KLSuuhFtpWaVFLCX7sIubtiWpUU6zKGFZw9cuHgLltFPV2HZJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'19481b0d-a814-4198-b072-f744b2ee65ba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'qIpckw33ApF2QeNM1n31EAMGZOjpHjGSuz7YasVe8vx6ytDnSvn7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'3e6ff919-5e86-4b8b-9f3e-17e5ee91d1dc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'hHxCs4yTjS1SB6bC8rceutTPiv8QffQO3WpZl1508anytx8MsqLB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'72fe12f3-95bb-4988-bb7f-e95d55bcf329', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '9NKmal9qbxTmDZgybTSJqFKgaTEZv7REX24siW6RMMZQ10quZXKt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'63736c35-252c-41a7-ae68-66ac1872c200', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '9Ts5B2NfRdxkNL9kihMsJmcBkKEY4dxj7CurANVGCbnvc0XMm5ll', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'de1783e6-17a9-424d-b4e5-3de424dd8939', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '83RqTvlZq4mk9PHRL8VXU7HeRyttcuiwA7obwuu2XW6FwlO6ogLg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'55cfac5a-161c-48bc-906f-e2d265b40be3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '8yyce5scfv2zHUjAEjaisxYjUtBW9g633KaE4rjyA7e0KaTW8mk4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'54b39e20-98d4-4fac-b46d-9acf7b8357b3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '8nO49B6ebzmEl8QK9yUpJromQjUTrhpWsIH1liG5kvU6gjbnS2p3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'edb9e6e6-e85c-413f-97cd-f51fd55a91bc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'SIDtYqpnH4CcI7Xd3Pr1s80xgEC6IbDOI0UdI72JXZFzEW0vK0Yv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'd898f5aa-48bb-4ab6-bf2c-4af5f4d94b83', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'W1rKZxWp4bPdu2cJMLIsGP14XGd2pjlo77RZrF9bjrsrpXLPiQtk', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'93be3169-b53d-4083-ab60-f1d9d9937fe3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '3zosocFI5uD9Z6ku9UE7dGTnyK6x1pYV0PZlHTgLnfH5YvReF02e', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'1e14f9bd-b5dd-4a5d-bde5-ea53c0b23dfe', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '1XgEGZenWSC4PBcwK7ta0mvwAzb9MOyo2KqHlwlRLHZ7z6aSQdOj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'38904e7b-0452-4086-9acc-e2a738268ab5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'dZ78H1bClFYFoUdFMnOhiBq69A2dHBhfNlvo5pf4TIPdx2h5ttCm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'3160afa4-192f-4257-b9ad-24ed188a591a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': 'ui7OohfqgFGCYD2aHqTGL35lpRVF6mlbxzG6EyDHMM03tgEPdl5i', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
91c8a63b995d0a131403736800e0ad838ab461350a7e72682e0eb03a44e73fa0
DEBUG    botocore.auth:auth.py:430 Signature:
079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=079d0e67905c3434551c182d6c89bdc0d279e7a3e2a53d55327cfb0d0063092e', 'amz-sdk-invocation-id': b'426ec69c-389a-41ea-8a55-86e666515f52', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:23 GMT', 'x-amzn-requestid': '89GxYmnTbhXZH3THlZVYD7PHDbmw0TON6gLeP2tBTuHO1G6lJKQn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180523Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180523Z
20260128/yandex/s3/aws4_request
1e384892beacc0dee5803229844fb51764c1898a1e1ef133ffeeb964d99eee90
DEBUG    botocore.auth:auth.py:430 Signature:
131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180523Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=131a40076b044b52d177a75dafc1c4e6f13f60ad7665eff12477f6e62f04058f', 'amz-sdk-invocation-id': b'7705b3b2-41d7-464d-8673-cad99400f935', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'XzincfvyJmQ6FRtAIf1R55M3icG5MPSXJFfbi1TXP4Gkyqyd0n2P', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'fd7e4634-d6c0-4c77-9e1f-141514e046de', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'Gw8zRLIaB3grfTVkxQYKUL66rdR6DjW4sbmMIwWuExmjfeqXF0Nq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'9cf30c38-e45d-478c-aed2-869913a54173', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': '0VWf08i2qHiGB8wKHU0eZGTvSNAQML0Ra45nG1bslSK63v50zDwr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'092f10a7-1f07-4871-ace3-5c630f5930e0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'B3Xdd6Oji6tjG3KBxHUWzOAoo41grar9Ae8LA2kuJlRP1EiN2t4d', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'b3beb3b3-bff7-4947-86e3-5aea00898646', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'hIi6fwtJb65KLvOoSCX3Chl2GUar5eXHgTHn7B5EzVJ0TpNnxNSR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'fd31bdc0-9ac5-4200-b485-f93cb7451165', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'D2ZzDq3FixbDK6wXJsXiAZupyQqBydqce1iXGhFgkWmrmKXglNDL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'fb46b3fd-302e-46b2-b803-266816ddb10a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'ovMh9oeq8wNs8EU8vFywRKVqnDuHUBxA8cy9y9uU6GYFdfFJEYwW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'912ddfda-a983-4b48-9b59-9e1c67f7cc9d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': '3oQGHqCaszOthNzuAGH9YgSERP7bOD96SNlje17s3W8blzIeAf9u', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'15410de9-4a94-4b04-8519-175a64354d73', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': '60wub9f9HdFCs1iVWTAXrsLCo5Q3T5UiHhVp9EkbYhauMntG3Q6Q', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'9f5b243d-9f25-44d7-b443-80e04a2c0c6b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'PIC0H1IXEFt3WVq5MQn7IS9TPU0Um90OP5ZKeQMhtZSEdpvEVyeT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'a3dfed9b-fd65-4779-97ae-0acdb6b151a2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'C5FuE6aVMZywgByIGmripUHruoOlqVUognzE4Qmm64jtDXrBLhmJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'bd0ea14c-a99d-43b7-ad68-a380d76f9a74', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'yHzUUmcf8SIVh69LzDjXDivTdn11vP6PrguYOsiNjshUVMQpmyfH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'ca1cd389-12c9-4ef5-900e-c749ac5188e3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'dJpLaizTLmdYicGZ2TGCFd8RUPyyBY3NmLhy9MHBeHyI8AflDm6I', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'939d1f07-b582-452d-a1b7-ccda4664d6f3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'mcZzq51nIiYASPJV10zYaZ6rHfwVysXYa6o3JSjW9FIXNzfKwOlY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'b33da5d1-5985-4fa2-bafa-9f6d379b1b6a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'IMyX3Qd7LWQdX9p9AIIJutncQ8AOx0qELPmryxM3j9Hbkl5z9ibw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'9355017a-89b2-473f-8254-dec24b0324d5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'Q8TfPG51iQqhcCbDiSPaLAN0un0I1ou7De27AGoMKvE67X6bIQJt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'ef1b7476-ed68-491a-aba0-2b917efa7d83', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'pkoFANbhHr1rAcK01oTamAGyhA367yCgzLAc9XUQSAINoV2GhIJQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'7f6d651c-43d4-4c55-8f03-3fe1d4dc01f9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'TKMzjMia0szVTJzFUqsDuOS4DjdU2ZvyERCi9wS81mrZbluQAbDj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'03597ca3-10cc-4136-80d1-f8324f10d7a2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'NoXmzM6WOc5JJDBqIZyotz2LPG7CZC0mGlqbszxu9FLgL8k1SSW7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'e245c24d-fe8e-4226-b175-8fdf6b3b8155', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'BK8Zb0IYq1L9P1d3wQGrdgA5jAkXwzAskwLHcrwLqCxRfvSS4bcH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'9a390ad6-3a2a-452f-8e67-2854f8e6af89', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'ts1mjaAUC4SzXHQCO8K7XJ3J4PFCvfoHqOa4DGviWdwzVrgmFniD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'9df1554c-7dcf-4d9c-9550-34e78353cb72', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'MQWdvTdRq3fxGjc9RuCrPGdOGFSXsw3c7xJnO3LWe7M7qeTvk4Wm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'09e87876-0746-475f-80b0-c404747122b9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'C8FUz5Ucstr5LU9nuTcaCeuwYyhJ38dyYbpQhsXDHpoMBdGaaCX0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'ef60d0ff-15b1-41a8-bdc0-ccd8ac7395a8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'qBlJHU3JnOcw8D9rQZbwwBgeCTPowuCgUJO7W9PTFLnqOkxy9lGN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'ae68a2e1-dade-4e36-b1ae-6be1d0e9552d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'pyaiaUcvEeDZ9QvYlSdWzMjjia6VCZq4CrtNcvG1igxFNedv5i9y', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'6c753d97-013c-4199-b7e8-5e6cea9a5ab4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'ynVx3Nhfj2zYPO1CqvByrKqtfn9j1SrnDkCAn61bTfLUhPlplDpI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'47c3fdde-6356-4c81-a350-5c9e904bab0d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'o9wqgVJFinE6H0dQmwDTQsTknQlNgbzgxii6fuWzYcEnxYDaDokp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'a1034cc0-d562-4d8a-89a4-804fe5b2c0b5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'S8fQkUQzkvfHQvSfR13I7JpGmMtiSTD7989tfd6qkhQajX3a30c9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'a9f077df-07be-4d3e-87ad-2e0609dd4dc5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'ALghwIRTFOYUSHedDzP2hB48sziAYgpaQzrbUN5PuFzchFykAoad', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
892474368f3cde3f7cdeb69adb6246441cb464c1580a5ac73a990d80d95deb37
DEBUG    botocore.auth:auth.py:430 Signature:
6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6f8f42d2c7763e964fad2e65882c48736dd25ebf0fca0db579d2550d93c950f4', 'amz-sdk-invocation-id': b'fe862ac4-3c01-4470-8136-3619ee9e4ca9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'BbKipF26aApBcZtvMzJOZDj46rBsGO5Km0rGAdEM8Veh2jOaqWuW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180524Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180524Z
20260128/yandex/s3/aws4_request
8f4767dd371f240d6c3eac5f9b2fe89d0d3dc5d4ec456d89cad5b6996e579529
DEBUG    botocore.auth:auth.py:430 Signature:
2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180524Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=2bcbe9d82a5389c697a739f8ba540934ec79a1f1692000cec850d551528e4bb0', 'amz-sdk-invocation-id': b'55c695e3-d4a7-4441-b2bf-ded55c9b8dd7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:24 GMT', 'x-amzn-requestid': 'bxVzItppsJPxc0XssCTEXoivlq2xoNRqayoNLpb9VuLJaBRehgDW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'62363b6a-0e1d-426f-acf3-95568991e501', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'jBSS6DDIOEJSDY3bUMPe2s39AsFyQFUMKrKx61LTFlKZzruSTJHF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'd0cc780a-fee6-4d2a-8919-d68fd90f0048', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': '6BE2hTKYlsCOF6n3P8MBRw8Era7byprLqjTu9N8Bd2ELAMJQ2kZo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'eb4ddbe9-4b76-4d4f-981e-8d3c83791625', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'buY3fBmQF50HuFwHbQ4FpGa7PA1YUbtjFasn5UKYd0felksC3kQs', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'834d48cf-01d9-44b2-baa1-790a52686add', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'a9NOQorJbaS3FzCSaqEn6g0XHSu020H2zxJ9QLRPTPtkA8bbDcK1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'a9329426-ad4d-4272-a52e-fa6dd479190c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'b5KxELwYldJge22YnqF9ED2OSen6Vr33CDyzciqzeOorb3oZy0hg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'ed1904ed-8e78-4620-a8bc-2d5adfb8be2f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': '341bhaZxmcMD36sLccWU4wOEQY36tV6pwDdciRizQyiQjpzX0fX0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'19a8f919-8625-44c4-9e99-5860ebc3cc75', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'i8ITNqMyBw0Q33kBA41Mw2JN0OD9q33eJ2HqV9cXEZNBuxQNRuIm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'5b1db4b1-d89a-43b0-98b7-46a6c357e4b8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'YiY06xoHrmhcddgRH9zZVqNd94XROHJLyQ2E7DzdznvEtuo5MU6L', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'71866aff-4588-4f80-95bc-d8b558a73e78', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': '3wlXCKAwP2AoqVrvwbrZbCiVreaTJSlTghMf0NB93pTd8IFFrAgc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'97613362-294f-497c-8dce-59d338e4ac39', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': '723CsQMIKYs2iwnpLwR4rZsJ44pQe3DW3oJFeGP1vozaxueDb3eA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'd5a91b47-902f-49b2-a2c1-9827198802b5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'S4n1D7zURp8a9zqSe5ZUVFbNTjddk4iOCBLQ6bJrOd1XilYSiKFG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'871912a6-e1d2-4da5-a29d-ed8b3b4d924e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': '3nusGsVIwH4n9hfCYvKV2l6UXl4Pxw1rR7rK0b1tfdrbWvze378m', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'4ee97e26-505d-4b4f-b782-8eb306e25c8b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': '9YJOdCrIzr1KFzLmkvEilVTOCkfSzuRkeY2l5mr2bjaZAhailZgG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'0c47b2a4-81c2-4a3b-bea7-d27d7bfe5f8a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'uPabRgoSFnFH7n0j6PUrmxhxaPUb3leDpSH0uXuKrdNIFaiixjnH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'2d743b79-e165-4c0f-9780-e0001534aea4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'e6d1XRU6SyzjuBoQEHGZJSfGwmfb3bJflUeWYpRuJnvjWhzEE6KI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'2e52efef-f16e-4db3-8374-0aa249f4f25f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'gUCQZeUwAQIzxBBtm9uXvsaGCETlHsW9PDBXNBk7NOJOdO7KYlBP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'956c41e1-bf1d-4429-a878-3f9894bee8d8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'FndB2TY9kGajGjOBaMW8LHmJXbxgSWFoFftI2mSdDx2vPdCilX5D', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'47df33fd-73fe-40e2-985a-f9de53a528c0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'NMRMZnIhUEkJgOapQnw2v1KIbFI6R8aP8URR6KaDtvjtR6Bf9ga6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'ef0fe107-c4ab-406b-a0f9-7ffac385d1a9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'rMcp9eqJzbcT0JCHfbbf5GU5drEoq1AlEoZIZkYXSP2L1wW5fNgB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'58f5f601-3e50-4e17-bb63-444e548e5371', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'hG6UBOiP3mTErjWU92ItlLYWPKUErr8Lk4QhBbBTH42stXcs4gdH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'b33c55c9-34e4-4c9f-a6f0-400ad13f4e19', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'ij6VMLytpLa8Bm47XGqLzmvFSD1QPvLrj6fhniqe7QseG6S5kF2s', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'3594d43b-8fbb-4c50-babe-a41f39c6d657', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'lFTQN8HNXlC1KcXsG7QxtOqqIW4u30OO8ctLno8RTzdb830JVSHq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'6ed74873-d533-42fd-9a1e-9389ffca5e31', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'TQ1VzZOuFv78TIXwAYZCKttAquyJj7CTVGipWOPsOgCJjNwn9Sz2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'd0cd5740-ee98-4c42-a416-267733570f18', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'K70SkRw9KjgYOJumw3UXPmL51pyEPYFIya6RbfC7Scx6q8PSJ44U', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'182f31fa-9f40-465d-b518-74ba76aa0926', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'gQIbz2HJPG2nTtWOVPX39bbK3pZGIy0vQ5hePnE5Pl2gXLVprxWY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'96a1f7ee-4723-42e3-b3b3-1120541d6c7d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'hcwItR96zY70uZTtExhMdsdZEGU5peuvKSOu66uSijwtiSW7ioqm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'c82490dc-b08f-4566-8aa5-9c10391abd21', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'zSKIzmawRGxcGndBpc3fn1w9mf0tlgockPQdoHWSR2IKMHuVNldu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'b1ac3b29-38e2-42c9-b01e-8dbdc3a8956b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'GmKunrZ0x91vglMTjOGpXBTsFwyGz0VD4YibwjKxlK6HoRz4fIdQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'02537d07-93e6-488b-a18b-c7f85e7a397c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'WbRnLIUojbIbXj8GpjftOGfRyDowqGQlCEYqXA0LveKvtED69bxM', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'16fc9654-081f-466c-9815-ace6805f723a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'zbxIvpUGnpYvV8zOWnWa3nzuwUYxxd9kVQQ7zGzeAFNi1QcQ17dL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'8e935334-97dc-4d72-82cd-1397659e9023', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'CtRZAPIIrI6M02cUCI2l5BWcze0Vc4LzCiy36uYBgo1UjUCmlapC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'67e33437-60b5-4223-83f2-7a6e3514c63f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'JvMb2J2DtuV5R5vV3C1BEf52LkENQ4jW2xvyiTfMfuhOA2nHH31d', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'2d8f67b5-53f4-4202-b895-688b2db41bcd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'DV8MmtecivLPOJPnzsrgLDfxuNYj0p40k1gH68s47XZk0qEytbEB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
0452eb7609c07bddd53d6d5fa0ab1e9c165eebaaf98c713ca672c1e86f11b2cd
DEBUG    botocore.auth:auth.py:430 Signature:
bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcc99781279b7de19f19675eab00c532852ac1093c3f331797348f2a5b2e71fb', 'amz-sdk-invocation-id': b'feac5d77-9748-4e12-a7de-b09cfafe8d8c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'lsJl2PEXePIoz8AURv7RutLTcOzYENlKnR17ZSlPvd1p7slkaTHP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180525Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180525Z
20260128/yandex/s3/aws4_request
eaa60bd35fb6a3505b7bf2d8858517689cbd5e76c1a0e3f9d11ee6238f7876a5
DEBUG    botocore.auth:auth.py:430 Signature:
efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180525Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=efa8863ff58a03d5f0bea494feeefa60947253ffc22e5f1e449bb113e1c9e0e0', 'amz-sdk-invocation-id': b'633d3071-5e9f-4ddf-9a0c-2e24bae51868', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:25 GMT', 'x-amzn-requestid': 'LVfOGCpRMr4oeTzfTzYgQlGp1WdYeS7BDPbPFqnoIBm7YlXkeoMp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'f9022cf0-fd61-462b-a0e5-003af6eabc7d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'QhsxGSBk7WgA2AZ8NTcMKLog5dasJVctnoW5MxzsfXzejgNNDajJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'a9ffbcae-b838-4cd0-a6a9-6441c7cd6e0b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'cQukZ3o4sqcVMIwucFVCEjWhgOxLlNZNJTX9pNQkrVi02rQY3dVT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'2017e8c3-2ad6-4d56-bff5-1366c0708d9f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'G6SQBdSokfSTP5TP90ZHs5OWBIMcMgy5pnZ0axnP49q0Djf2CJyU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'd81db828-2ab7-4ae7-b524-7abd9237dad4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'JkZBEAuPsGdnPU8g7Mn3cn0tp3Gm2XMyHlEZZ8TyF4PKPOVt8lyK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'5d19ce69-bad6-4fd1-8725-c00d50397412', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': '2h6oW5gMGDkqc27G7r1eiX5vVRM8Wa2o1xkmKqu7BGmOW2rfOHzH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'e4e29c3b-461c-48b0-8050-891b43a51537', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'LjWzOWFS63Ea3obvODnZe0L2PIDsEd9sCMJacFGqPK9VzU8zoDyL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'1ca27df7-045f-4d3d-af0c-a84e35b46073', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': '2MjZIxSu9FQG7rD1dg8lGyO4b08M6W6NaRIBw2r29GWhb7ft3K4H', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'7b0ae3b8-5659-4771-9f26-9282404b08c1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': '3Wq7CfFyFwVkWNCWIHQzgJA7v7qa8KFlGiN5m74BbvusrftZ2tOn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'a5a17567-758f-4a59-94a7-a3a8887c5531', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'dmC1HYtjJjQi95Rb6yAQhDZzM47jHI1uRTUTd333MPkb044HLN33', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'4f8346d9-7658-4e7f-80f5-4fec2477c9cf', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'sZL7uoEZ2oz7w6YLKxOJpoBrY4OQEXAyqM85KE7DbfLu3zXhsPyC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'044f0039-2254-4942-b0a9-dfd56b24ee55', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'J5v63cZdV9epScA0loJioWWUpDjZtqUKiINiUjbH6uANgO2EeqbE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'e4bbe4ee-02c1-4ec8-b6e7-7f3a17520a81', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'nrOATCwDN96UHL4rSbBuPLd8i96Nzqibs8BbQ3JtU8mrk3M2pGU8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'82c2ec9d-0ffd-4173-9bd1-aa1ea0e39484', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'gZd0VA7AunaSYBvCSn2NiTyitQrtphdCw517BmdorwQOodaV7OkF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'7dcf2845-1e87-4160-a6d5-9a43b746faf0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'nTDCTUtq67VJ0dPoLUJU6iV8WcfxOsRHn1LlPLIbqz1GyJIjXSpE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'ac31b032-4259-46b6-aa6a-a579c4557d55', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'VeSxDMdzjHcVvoE1rBaBR9tuXZQdc5qcUOCBNtZSV8lI0B9zCryr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'2c0ab569-cd2f-4648-a3b7-c6a9c8a81423', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'A4txqbK0S7rJCJSSPugmdxIiXZmAx86faPcRSscHG3zC3Ocx9VK4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'b8606002-3923-449f-a994-cb76ade78aa4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'c0ErcZLeTSsf2saraqXEXm8Ano1ab5Y6msLKxk7ykR0StNBMGa1v', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'84882f96-e980-486e-868c-a9734d1f91d1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'WmNgZiIPHS6D7KGFgsL7PzTktoJgmAOoz7sCNKA4wMLwfrSS8m75', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'bda02bd1-b6a8-4acf-b169-57c7ed45a524', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'GWIubyNfeCyE2JwaMzfRqYCJvnbVu2Ohj4frs1AYR7wBqKg8vVMS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'c5d5e3cd-460f-4355-a48f-b325e75dc2b7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'lud7iDyqJwuyPzmL7iltA64lC00byS72HvGpMRDyD3RQJZVF5HIJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'c00ac571-cf67-4f70-9ed1-b4c3a2c658e9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'zSGE7tsoTsAreuGJuZiu3otGwW0WtFRSqP52E9WWotMvqjd9eNvW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'4ae1094d-ee4c-438a-a4e1-634af55844ee', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'kijCb5LZIKuohxQT6goNeeiS8YVWC0SDtHwkPtWOyKXghkEx5kJv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'baed2bff-8d8d-4ecd-b3b9-89ee8c6cc1a3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'DzSosOKQXhqFyeXVbE1eRFO5kTvIvVnFs4voXEZZs8VTv21DfdPW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'9334ccf2-548f-4101-a2ed-0aa14ba1487c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'e5UdiJmaIVPOhGo2fleFiNJ0SEZcfG1kyMt12Jmur1DnYqO0OmU1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'e0300de2-ee3c-4d53-af28-a0bb4b8d5a22', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': '1nDrLrs5fhSMHvEHSy8bGScS0xQm7OLHOu6WE2ifzqJorvF3p1UG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'f4a091d3-38a9-45eb-b76e-4492be9fcc22', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'yj0giAeXAgywYYtO6bLh3YYN2jmkQ4sa6m1eg2M5Vo1RpvT3rRHH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'd95e51a7-c841-49db-82a8-e04c42150438', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'uKHFLoNVhACijetVfmIhfWAIRmmHuzYxuC2fADPWlfTgh6yVXjlZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'62e0d1e3-8b9b-4286-a640-4837021e4ecf', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'CJCPCUoBpV656HjMcSwte1RVcyWsAKAuMcOX2tj74RPp6NWsffrp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'5c26eb53-22c3-4f0e-9b99-948b9dfcabf8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'LROZhJHAEgNAL8S2gzY2eJ5IXiZOU9NO6UQZNjqnTNrkPcQeTZae', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'80105831-5a8e-4c5b-a213-469b4480aa32', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'btM23SbBpNK8TGZ7yPucLiXEN6zinMp3rbNyYZ9vSm6Zy5pn4nbl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'1f8cb9a7-8192-469c-9970-61349bd61900', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'apuczoNj9PGqC2QeO1SFwFw8lF7LjOMdDRWeS70Po9rRgsuCR0JJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'1d738075-539d-47bf-9248-87e326d99ded', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': '9NnsArkzzOQHiUlp71B51bpvBaYu0MfdsJGkoY4n6yv04f0YB4O5', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'78157a60-22d1-4d88-953d-8c9b28b7729f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'q7feJ1ttNydkynd5S4kGmkEbHtoiZb6UFDRJCuNSLPP2BF2smwwz', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'fa589102-e1d7-457d-883d-b4d76d49ee50', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': 'He0RFfM4XV4sSez9XWWuP7WnKVGRfyelw5Lxs5gA9XE9Qiu0F2zM', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
3f339e6ce795e3d2484a8de4e834b56d5263fb51bb9c57e1e2502ff0ef8e3779
DEBUG    botocore.auth:auth.py:430 Signature:
a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3e184fec560c58a1879cf09c7e59ba0b9a45b5e21135b867d06a95f268cec96', 'amz-sdk-invocation-id': b'f27e9229-11e4-424d-9a98-384a05c045bd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:26 GMT', 'x-amzn-requestid': '2QjXF6OW8q5crlTsDOP4KsKTPirq8WvgHQyG201u3tjZLCQo32uH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180526Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180526Z
20260128/yandex/s3/aws4_request
06edc3f3ebb097fb9a730b2cc9e416bcd311b31652ae5b78be406ae445f8712c
DEBUG    botocore.auth:auth.py:430 Signature:
8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180526Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8255853b9dbc72eeb6d7a4a2710e16d4080fface6065d308b46bfea2e74b9ebd', 'amz-sdk-invocation-id': b'dd59d2d8-b55d-40cd-8025-fa54727d1549', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': '0GReJ2rgCuncb6Qrv1l00r72e5YdBOW1uml4g8kdzTq78pntQy9I', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'626f0774-1d74-49d6-9ad9-969786faa20c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'OBtW6HkgVUQv398LzPjZ8PbVEttjyzYZWDjNxQaKtK2Tj1PirEYO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'a457804c-4346-4050-b296-252ce142bd16', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'r3IXyc79WqqxaVj6zlEEP7wNnLv2dyfuVdivBrsVRuRdJVx3fxMT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'd883df40-31e1-4992-99b5-b071a6136c78', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'cIlA9AEwlCgxYwdftIfCJ1Kn028545tUpJ7MEO5er47FsheLKcc9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'2fb2c621-0898-4574-9fe4-900172401556', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'cgtMlKCF6rayMJKJYe5B4SYfDfG6ZTokCtt46y8s31kwL4jpbKTw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'29b2d8e0-29b7-4732-9b04-8b4a95bd94a6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'y8rHs34fZCYiy2HhTiYqXmy7SbTqTwtOXMyl5flsvyfZ0iNkZgTb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'00c5a0b5-8e52-49db-aa7f-a11bcd2723ba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'Rzz4PBo7OaGnjjD4cgCC3X8HSSQvFtQRvvg8czVCoSJWDkhSDhgg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'8bc799df-9fbe-4f3b-81fc-c702110734ee', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'SgSUFhOGd7OUOl4ZEZWxLUumwLyUP0gDSL0BjqORFYuBGTZ6eCLs', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'7e0c6ebf-e98a-47da-bdeb-f2a1084f67d0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': '7kfwUX5HPfIyIH86CSfxFuSoCzvoiyLEu1KGEIW2g07SzOKbV3Ms', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'1488a9d0-e770-49d1-ba14-eae6bbd29cfc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'QFOsSHoAeBFwuZ23R5fyscfwSCbtHNVc3xCeNWxZ8A4Eeh6I7aU3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'c21a6224-bf20-4d8b-a6ea-939fbb8a0828', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': '8zDieV23SFzXh9jPKc6QHDWqqPNSoKCfuECVu1ez6P96f4UUy5hy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'bffbfb4c-0137-4453-bf7a-dd1cfd6dfb62', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'yNNbi7Nc1NLQAmIkdjCkjBBEjJLqjNSX6qE62HyRnja1CzWWANdm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'df7879ef-3330-4347-a2da-491621897942', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'Iu9qTlNmQKiYUMfmzAyb2kwgfHsjirGPfO7ffGpjTVfWXVDlwB9v', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'fa2c66d2-22e6-4df4-af00-7a0110e145a2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'idLvQKQQ7HosPzdym7UjMuD1tpYPazOIcbCvhF8Edk4cFSn5zyqG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'f9a4a527-d14b-43a2-b6c0-74cd0ca694de', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'GGxataRqEkufgGNN2gUsJhzXJbUxAuEFqwxv2dJ6Otiiqm6GzCTK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'8470c7e7-d368-4841-af3f-5ed31704f5c6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'gae32inAKRS0aPh2da74CpM3sj5ElxOGq9kMu87D84cjf4Qk6Xip', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'0665c458-e939-47ac-8081-b51ca34ac5da', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'Bdfq5zq8C75sUhXHSLaqEvQDJL9iofzy5V2PbOJqu9PTlXWzYRoB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'7917ac8f-6074-4182-b62d-cce00d434291', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'd11R9jqd7fYjFI8jTDJk0a3nWuuE3Fien1MIFd7aZaQKRhJaVeP7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'a8a3c435-aaea-4f07-bf86-26cecc99783e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'tnx7GzvYSA3P9PYf29CrXLBOaE64KmPDM4imedz2q4VpQZvpujyv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'b41b8157-f0be-4766-8fdd-f74f5a8ca6c7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'Q35Hw3duEcrzpD0stJSsHwsQwLDevcQkAox0VNloAMt5V6bhdIqQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'c6a6ebad-e70d-433e-8e9c-4ecb330983d1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'LqUCFrfupNVxrx7RClUOrysUzOQ3NGIwNZIQgvyl9KuzM1vMbzA0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'c1d8d3fb-d198-4c49-b7f4-fd6d38b6d519', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'fDdiTXAZ1jTp4RteCCBRUw7jdAfUZGCMXzZlCYC4RwcYe2hUl6Ya', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'd0600b3c-19f8-40e4-a4c7-f46a6ce46d05', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'IJC94Ld2X80ZYiy4mCCwbi9rZAdFoaBQFUc0KI6ZvltzzWnMLlfI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'3f68ac30-3304-4227-b23b-24febba94b5a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'oyShXw6BF1gDDVfZibYQKiGJTKV4otcJyOqvx78koVCl3PGJ7AAV', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'867667ef-d721-4d7e-8442-b117d6a9796a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'feCS6Qa1Qe0doujSazJoCVqdpuodjDLFOssC2T4I9i92CDJdFwpq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'2167e7aa-9b77-4505-90fe-d4cc74c911d0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'vxFTHZ92m3xQnVXtYSy7drVH9LIggk6JC6st7XqThg9o6HcEV0sP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'd2c54841-b17e-4206-aeb0-dbd7b4950bf3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'Y8K55E0gQ3MqfkL8Gh0O8ZY0cBrbedNH3NwAQkwtVZmXFodqloSs', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'cf1b9709-d403-4b25-a8a6-bb6ace3a8c40', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'LFeZCKXmw8ZUv5iL0aT91ktTgeCOHXxLJ1HhAg9sZyrZyu1OaddH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'e4cff1d9-395f-4a94-a7e3-2b2227c1634c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'n6EGMBMr1fKsPrefD7B6PhbJyOqy71EGcGsWg8Xh9P6UhEKlzhK1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'baf66e47-6edb-4b1a-af6a-5c908122dcfb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'NXWgk8aNwfazBfq1wGUJxbRK4rwlPQkFr4nRD27qJkDqP90cxXRw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'b652926f-1c47-41b0-a01e-3dcde67284c0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'GoWMGmCMgnzr5pGKSZOwKlahTJTBiTcRiSk4Vvbyz2kz7GVcy0PR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'9bd3747b-0b5f-463c-b7a6-672375a6a599', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': '5FNy7qLWTe1xAUMU4nYbrxq0tMuJbGSsPZeKoOIJQ75XEsXOHDWj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'0f99adcd-905f-4c23-b0ba-f094bd3459ba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'PRBKDi6L97liA9kCQGcsaV6f83GgjDF2DKZXK8Vdg57ySefZEYKj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
4868bcb1f5af2f2d33f5989d4e569147018c0d42b5382b865feb113b02581a8e
DEBUG    botocore.auth:auth.py:430 Signature:
c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c4fee3b0c847970eaba1d947506de7969a7bf55cae175400f2f09b6bb5d5bec8', 'amz-sdk-invocation-id': b'54197740-80b9-4ffd-8d2b-75f484ced6ff', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:27 GMT', 'x-amzn-requestid': 'DdgTmbeNCrVzbZ0Me5Ttitn1CsIMb8s8jA2QqMLFSJC8mhSDcdle', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180527Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180527Z
20260128/yandex/s3/aws4_request
dab32f2cb9011c84d52e89d43ad7e81c5be77a898d465fc151973e6ce0163131
DEBUG    botocore.auth:auth.py:430 Signature:
64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180527Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=64c5c1bb6e10282f9e46e6d5745db16d1cd4af95fe137493a1378ad00b8bbab2', 'amz-sdk-invocation-id': b'6a78d814-ca10-4499-b806-0f99be39e4d0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'N9IoqYkTsRQmOeQG99IzY0FPV5yXSOak1xVTy4Kv6T9x0td11WzI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'37401c5d-127f-4623-9ceb-1a566e17331b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'STVtnQPtKxt3GkXaqgKJXJOCosOSKkIjufMT4R2IhulsWglQ74T1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'732096fb-b290-4560-9db9-8df3fc730cb9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'JvpHR63UbGl02YDggGIQQtSvfIb7XuikiiO3CUzR833fqS9kIcor', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'1b15b263-985b-4aeb-a2ea-3ffa26a565e8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'X0UFksPWZ0JOAgtv4hw2pJew1BxWAnWnWon0v8b42NZRja2fn6kK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'c0a5748c-3a56-403f-8a48-754804e52948', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'qjDPBww3EDJq9tZwYTXkT0f2TfxbR9JAu9aR0mcByIlSPDLavyzg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'ef222767-dff8-4fb6-916e-25193b01fb37', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'VB05zPWjmpF7vCRl5lSjWePaJcgKBge5HOAR89ZzxcUKXnviAARn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'26c5769f-984a-434d-bcf0-17b587cfa1ec', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'l1HvLUSZVGDmtVtMb75DnEMsHWqq4o9rXm5aPnodrjFcICKmEtOj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'd50423f8-ea99-4a87-9e47-25edf95bea53', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'DVAgCzyaKoc5geDWmSgVQmCqouovqxTnCKfNviarCvxrzvlguWgR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'5592e51c-4342-4846-9732-58a7a3082f42', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'm6Z7UTnIQROKreR9yzNqdKr7AeTXgF7tjKSQEqMgyqeJ4CQ6Gga7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'0f66c911-be19-470c-81b3-ce70472817eb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': '3LFij0IVoFhDhhJ479m7oNfBmembVQeJqJx1qPhvOsp5Bw9RJzwX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'a786b2ba-0ecb-40dd-99ed-11be7ddf7ce5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'tAZwkMAAlvhds6CzIkLyTR42f1iRO9gq0j9m7poHa4ih7pD9WHGs', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'c2c19224-189e-4665-8347-28565627ccb8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'IEe2PT91MQuunoQz7VtoXGjjpUFLawd4Ap65UJTuVuY8s1dAQXXw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'66a24d1b-71b0-4b36-9e2c-a98fb0161b5a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'Egmn2WN0u8OYecoZr8Vf37Aq1bT3M5CZVGFBlleqCxsINEDdZFZT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'58f34a4e-f0b4-47d9-a59e-c41f4b8a9e87', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'FKNI3R109aFedHt4Uz6OQtsECnmOYuF8F9Mt4bqDItYpeJs9WCy4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'caab49e0-7eba-46f5-8a91-540656fee9ca', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'pI6eWbH4zxEGVPVrVoEHTo9aXActjachi5qHnvMBi7Xk55Lc2kH8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'11ecb83c-38ab-4d0b-b6ee-eff38c11aab0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'zDo4sMZGGkXCfIJBrwvs9tWOetXDITlAVSWBTaGdgoJkWyK1gT1e', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'2eec0cf9-e04a-4b65-b097-a33a26507aa4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'e8w2DHE9t8MVHcJ1YVr8qLCfCkxIEtpPp8ylYwi5KNowojptPuDA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'bb4badd6-89bd-4148-b401-cc6d65ba6ace', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'c6jw5wtpTmNzjh5XILFpcJKbmcoPW5lBkLMDR1R74tszyJ44XzEi', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'0f7ab5b3-3f70-4619-b5b9-c81f97f192ea', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'mnlOxP0QdYMBftTBWm9FdUOoYXwAMHh4QQP77ny0gGxYfjQgJle3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'52352159-a5c3-4dc6-b1c8-97b63710cab8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'IDhskr5woWuGbQJIeupmAJehAPeWrIfIn60dNaKDzOp4y4zT23b0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'ea2d962f-a1c8-45af-bdab-a98b7084b89d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': '2HqHRu4gilmYBVPA2wgPg6ONoKtIqhUrvm2cy21BWZocdumeX0hU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'3ce7a8fc-14f0-4f2e-9905-1f73fb6ba913', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'JrVVKniZ7XDrEMxD979xKT1kIwRKJccsgwnfDx9jUCABWiP67Rkx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'1cc5fe03-fbe7-4a51-a6b0-51e1ec40554c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': '2GtzcW7vgIxX0XDeaeeaa1vt2BtpLJbcGZfO604OHk1MVagytMUr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'37148a71-d313-46bb-8f52-19b3b7643b99', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'TUX7htzO25rcAreeqHtdCq4Iio47qFkoWygpjO7ZJOJ9ZhyJOTbe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'429c3ee1-fdcb-448c-a899-570f679b8d36', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'YKZF3RlFF1MQZ7jWak6k7Q7ApMjHOrfrbBhMMxB6X35B2TMkTNPT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'50009ded-7af0-4823-aeaf-acb266d9f318', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'AvdGb7KmRKNc7vFaJMeqnqnxXUt9sCR5lPX6HJ02Kb3JGFGqC9AN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'c97d612e-e491-4136-8d9b-1d14b18355a5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'WsiE5aPnKevIUjY3b6uICeWUeYX6LC2EMGSmmF5SnbmcMGsdZRVe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'a5f7d02c-a66a-431b-bc56-638a97181a75', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'De2BqaAB9E9knbqca41AspUlJorxbJ75j3G31OM8sHvHn2NJpSQB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'af33b327-d87b-498f-bf79-f4d76dace796', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': '9RR8D2hZHxZ9juFQmUmljSZnT7m0Vj9IcfAAoPVnfDBP4Q10s4IB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'c7916d4b-ddda-4556-b826-f8d4ff174fd8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'guqxALlGURafILv50UFBcsb5DR4bguudkiiPxMfEhH5mLMuI4ruB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'60f3da4f-dc68-41cc-969b-0dc24aae7663', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'TuyQKkm0ZHPukacYo2kbCgukphoZlcwB160gpvLj5sciP0sbdizc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
eba9a35e353fc97a4aa1ed2d68863374455e2f59f62fdfaedbe1eb6d0f4d3835
DEBUG    botocore.auth:auth.py:430 Signature:
ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ebd07cb388ea62febfce6ab308315c61b997d0b319ea5db4cb1782f31555d764', 'amz-sdk-invocation-id': b'e27274ca-cc03-4075-8745-3a2172f682e4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': '6LGjHBJcumwvAvJcW6KOmhaS7EvpZDebC7ui5SmMI5H4yc4xzsjJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180528Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180528Z
20260128/yandex/s3/aws4_request
8449dd1e2f1d3f209f58bafb1a52d192565cbc9047e2056ded18676ee1ddc2f3
DEBUG    botocore.auth:auth.py:430 Signature:
71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180528Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=71a66057ce6469ff329338f47a7a44986dabbfa72d422d8b1e3a08c0cea9c92d', 'amz-sdk-invocation-id': b'859f1812-b79e-427f-a888-0ec022261bd5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:28 GMT', 'x-amzn-requestid': 'tR9QP5SFkpodQUMThyMEOcEdKSHQugLMTaEDbyzFLRNNdpvWkVvt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'4b242b43-3c7d-48bf-bffb-6186c7b66e30', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'wpYnZheJDXW0tdqjhocNddeBSPejqAdhUuFlqFBvmMnbhkMbwGDx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'23c1cf28-5552-4e4b-9892-a17fe33d4f10', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'a6RYp6FgzkHBSbqMGFxjNOipEhpj23ZOIoxeCyV6YmrDxT3kyJxQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'f29a9f7d-ddd3-49e5-aea3-ed2a05f852cb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'ZPzULJBgWjyhION9mPrnYpUwxccybkDxflFBOmaTzYiio0o8IVHH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'e059943b-e975-463c-9019-c779aee8ffc5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'HdZkEUNSaDlhtM3kIbBKYA6fEoI3fpExLAAugBrlrv5h7O25gmjR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'6d58cc2d-1aa0-40fa-bb3f-ed9b866a0c72', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': '5HzCGb2FfVbXnVVt8M7LkqH7xHybrjTvV2aiCiWdcyeg5Y9LUUB1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'446462cb-9aee-4aed-aafd-e04582941f4e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'su4vuTzy8miMBqs5QOk6Z8TzRHM8nxQAEIKvQOXahWY7U7vINvI0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'ab75a39f-2383-46c2-bc77-c9b5b7bb3276', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'LdFZUTqJCDe8i3w4zZ6A0wl2iypBHQKzqAdu3gIfObdcWAo2cLcU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'548330f4-79db-41e2-8dcc-36de454280d1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'tqlDvv0kRlYQ7FqxNsDZ3eYSzcCuHxcPYLPUhjWaQ4gpuWNMOkNR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'c6a6bf5a-3693-4b14-9796-a5d8577ec786', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'CsLmzBNdXqPTPczmor9GY1vQJqNKRuYE2kTRi0KmILsiltioydoU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'5cb5c76a-4f83-4582-8874-666ebc42246a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'iFU98LAdXJfUiCFJsHpWA5y5vsuXz0guqpYGRXI2ZqKjoRO6ckJy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'167ec11e-75e4-4884-af26-0eb93cf8f405', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'd9eMrBPaaY3taEiMxkkCO3nsuYLxkr7AcAqo9hdDLlbvazFE72Fl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'ca5be3ec-7333-42f0-9c8d-81da6501c7c9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'tKTM4Aw2Rc7KRPsGL3krL1AymPc6H00hk2ennX6zWpJLct7yEX39', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'e07d0c05-0fb8-43c1-85a5-faa684e334c8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'QwODLilfD3395ESM1k53vdolll48uX2KY9cQ0WrKPapAiXyg4NQW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'1c544e17-8523-4a6d-a538-df89897c86c3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'IHJP1a84BtRyrwFVP74eKajEYbR2rM15Z4uhEKFk92N02wKxVS6l', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'c76234f3-3a68-4813-af40-2186686627a7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'j90VIO051P08xA0k8dfLKSax7sbK8Ihi5m4Z868bXbQdJ30n62hw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'5be6d0f0-b90a-4846-a79d-ba710323020c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'O0zgLRefXbEBzKbYNWH6evVYgwjyYwLW8q0sAdzLCB9QW7DTmRVL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'31cc0b4e-8686-4ac5-aa72-f699adf27fb7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'cpq4cirQ4wfHFJmxvkz48qY4PYbBqxHdI3lYRWOgjZGyhpGw6gEh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'fdd1e19d-0eb7-46aa-9c20-742d18a2d593', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'gdcSsUblPmIP56dp145JtuAlDrYSUvSabmYUmQTt0AhDWAQJSZHF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'1ad7d1e5-b529-44b5-bd57-2052b2e11631', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'awSwvBDrmOgtuQUVcNxkZ5iVhwqf6HvwCtNKX2PKsK7cIS2c4CvG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'55b12fee-a34a-408d-a871-7b072afd5c18', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': '7XEBjSFlTh8LEMhNfpDwM4bTf26GE7BVkAPTnXW27rxQ55sefRKV', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'15998e4c-4672-4ba3-ac02-3a7609da4953', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': '7IDi6uUuMnwTCKrzRiGWYvQUyh9O2h3rxqhGbJ9iJwwsnLCce4mX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'b38dcbcf-5edc-400e-8ed3-4be71fbd909d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'fK9Tolnspl7PAfk013ZV9Pdp5gadVOVnYOYoISoXJfgqBUXIBaVU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'df25ab42-2a75-4cb2-bf0c-746ed2d0165b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'ZoX2At3wrVZICQfDLS91AxKeNokZ8B7sVO7fJpkPil2vAzfC3R8p', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'09421a7b-1559-4fdf-b98a-981377eaf8b1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'M1Lu4fntS6Y3AzKSqMTeeHquwFe2KV4cjAyvlIErRZS9Ovemlw9z', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'62eb02e0-a1ec-43f6-87c4-b4f6cd534449', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'b62rCDmqWLmrnyQlOSuFUKeb2HyA2SJtqF3sPJe4zChi1NCPM5zu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'cb9ebb40-e5fb-4c7a-8d13-5fbd0aecb601', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'Y36E5LGcxuBQ0pxNwRcnYb0OyRvlEr1cqQYGK7hn1znJ5bCmj7B2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'22dbe708-fcac-4792-b696-7b861396b0b8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': '2xZ1xtK3GKp5ifjvVHl6heXs2ebo7ELICby2uiw7ccgh8vUTSes6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'6f46782b-259d-46cf-b68a-7c93fe156ea5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': '3aMy2PcHj9Rdc48uqpq6W0v3dIa7OID76KXqCMrV7350Nup9u2vb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'd9513de3-cda8-4a22-858f-aa2db620f16c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'NnFnS4zTVM2I4U5XHXmeooQrkzdCJJzYqBKmqHxBl191uwsZRi7q', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'504b8b62-c9c6-493d-88cf-4012b0440a5c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'RFSODHLZ4oIESEAVnTjrv5Zg1XjMFd4qcKkdV3uNdiA2v95MHZDA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
4f656c28f975ddcadb3fd06143ae4e877d9a148729179bf321424510a0f29899
DEBUG    botocore.auth:auth.py:430 Signature:
448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=448119ccc83e82ce22e5478bde823f3891c34567a2b7c85c22affab94e1358ec', 'amz-sdk-invocation-id': b'830097f2-bf73-4071-86df-aafd20e9e1ed', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:29 GMT', 'x-amzn-requestid': 'Lv1fKg2k33x3dvucwEDVxl9tiyhc2Ow4OBP94GqcGeQAZAVv2ghr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180529Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180529Z
20260128/yandex/s3/aws4_request
514ef2b885e11f46bd04d07fc5bf7ae99b2bd57e80725dda5c953245046b214f
DEBUG    botocore.auth:auth.py:430 Signature:
060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180529Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=060ca6dca6d2110e1196bba6446d5d116503a61b70728491ef2416cd6f7ee7a4', 'amz-sdk-invocation-id': b'd2253916-ac09-49bb-8169-e267e755c2bd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'gBeEPC6LM85awJFiYhbAlcFhd0U2qeMcvird6cRovQ2eNxFht9js', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'5b69740d-edb7-4879-94ae-a2bf97ccc85b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'zWiU6LrmX99lVpL1oRDRGaDgbCEX7gBZq8hIskmlRdwuAcqJf1u0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'59ab230e-e11b-47eb-9c9c-959deeade713', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'EVvN7pP7yN6KUdg9lTVawhGcap5IcGvqGAQL6NBNTe0L32CNjQ7O', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'e1c953ee-c383-4bf3-84a7-f77b703fb34f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'w5eRdeliJiFK4kg5K1nkeHKYrDfDEQ8leoR94AUDQ06psRw8cdAH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'e2600da5-bbb1-4f8c-9330-bf8dd6a03839', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'TKX8MR7lF1g3TTCqFzNVZ2KTzjlZWefA6gqgN4W93rEQSHVC2E22', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'3c8bad86-91b1-4b27-aa93-49023c8e8e62', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'p3CdTYc2FSm1YCy60ZllqkuTLgpc970qlZ2OgdDMgGxaWgHs5EvE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'95bcdce4-4e1e-490c-a576-f2947dee322c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'sMv0cBmfV2fvCZuqKc4o3efxhRKTSj5KNYyfUVQBDTQEwfQIOIAr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'9919beeb-d034-435e-96fa-6bdebf9f8218', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'fi5PmUivsTVkWJ043F7a8PgfeVpA1lBBw7K5Q2NFsKCV7AJbYU6k', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'e3fda918-4f33-40cf-a7fb-a63c5486c4d1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': '0LWarB8BkIyvLzpD5qLAgL41t8BPDR3bymOdvo4E7RiDIR9qIV3w', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'1e66cfb6-9393-45fe-9cfb-fef61caa3c38', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'KAVt6ByGqPeLtb2f6pIQq3f1LHVW52t8bydNhWxIAJ5okorKWIE9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'6253779e-64c2-418f-9399-b1b089dcdb64', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'mP2kzKa9R9VPd3ZIqgb0DBQgPMrnK3QOVMGchhARBQMB8Qd2xRbK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'5095b7b7-40c0-4bfc-bf10-404bee3700bd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'dGTaiNqaUl8EJh4LNMXbZlDnsr1nKas8jET2ceYY2u75K89I1lLF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'69c1c418-a188-4cbe-9d3c-3c34cc405b07', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'nORsVYD70DmHaxsvtYj9PxXu1bibsysjy4NE6Uyhi8KYD550iEPT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'5a51a8c7-d5fa-4125-a91f-2c0a6e1a693b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'VDb9ach4UuovyF7EF3D7T2AVH17od81373Tl2HKT7RyOvBPzYNBO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'6dded9bc-31da-4746-96b5-1ca109763edb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'y6DZwrytiOAIusYeccAn2jWDe9m3MDdsEqNY9H3EegRLxrPTEMqB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'1e937f9f-a090-4e34-aab6-8fd4c184f186', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'VlsW2yr0hJx1NtBCBXLI1ygdGAXXpQGMQkKSovWgbIrpnd9RcbYS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'b26aaf4d-7ad4-41ef-9a8f-aa80a9158b29', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'jR9QjvCX1g8liNjzut8XLxggkZZH6GRpVkXI3q0HnR4ZTwXCFUeY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'a05c8935-4ff3-47f0-ac06-d787b1a37b43', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': '9fnu5HeuBACUiQeOcixbkDTqBoKmaYmkq469naiUcudGqYBuEF9A', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'f7d3931a-0127-4ad1-96f9-f192bf2a49ad', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'Y87FyJvySyy3TOYIXS4VxZzLc7lYef5pTdTDVBUWGmaLq91rtV9q', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'7b352129-61ae-4608-bd06-08031e79bc06', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'ZbfOpql8HDCyor1szfHoZFWmkdiog4btqpOCJdQQPZbI7lYKFr2f', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'57c88952-cd4e-4516-9057-09a226d19ccb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'Ix4ZqhQh1ylFYAvIIZX60khLafhTrYcmNNZenMj6rqvw67Vd2Fjm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'88652e9b-089b-42ba-bce6-c0ef4e838ff8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': '8zqxTWfw2QhDIz5IYx336oqYzkqHjWoeTX9TjceWPdK0aydLjT3m', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'388e31e9-fe3d-40f6-97be-be4cdb7c9ebb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'bFoAKYtsJSuzNGQdBzPYXzKysx3w6txLcjdakVnmhUMz7jnsM98x', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'593ff177-b412-4032-966e-430b12b5dd4e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'UpjoOPtjhEzjoslTYSw0qAREhSScKZDnaQ9RdQRKwZ9GXM9ted2q', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
fa1120e7f179fe55a7acdd38eb095a801f4c37878b14594313795d15045dca02
DEBUG    botocore.auth:auth.py:430 Signature:
17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17af4dad2f5bbae646cc54cd0c714b7567f32f40056b2e247aca3531912db60e', 'amz-sdk-invocation-id': b'a2c28871-a981-4a0a-a38d-17073ed6f0f9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'V8vW80fhRzO2b6WiTD67t7UFQLB7v6a2J4kuGeXXe59jPvyMCsU1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180530Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180530Z
20260128/yandex/s3/aws4_request
6a2eae9be56ce01178c463c83f43996e4538949227d8caca887a3028a3323228
DEBUG    botocore.auth:auth.py:430 Signature:
fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180530Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fa77a47b2c10d822a449aa3ce1860cc7bcad16cef067a405bba4513d9e3195d4', 'amz-sdk-invocation-id': b'f0d9ea32-a807-4abd-92e0-7b3812785664', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:30 GMT', 'x-amzn-requestid': 'oKaFplFpa8GTEfp0SNZhD98LB4LaWY4CkuYP5vEl2i0Zm4Zjm3Rs', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'db731b67-788f-4498-92fa-f0b0046576fd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'k5oZll1dLImQZ9jrjzorP8Yd8YFdaqnMuWt32OoDSbNMIkWCE8VI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'e76d30b6-3043-423f-a5e1-6c9f363b797a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'pdJue9UltszYnclJ9ZpzPaetqgfsPRpg7tgwKvybGNHrfTPedOlc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'a99333ec-0ac4-4881-8c64-4afaef292abd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'zXRKkZIQIT8v7TsnLSdq6T0Lo9guPjP7pBzy4kKPNSrNkM7wg1y7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'1a31c0fd-08ae-469e-aa24-0b2cd6e71cac', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'njtf1tTWYCKktnrTDvaxYjzepty5O2kPZJp1E59LWNgP1Rh5wsA2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'1b4405e7-c650-4936-a148-05d305f6b848', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'Vd4VGxZdPLEUh5w5esquBCF8zxpTeV0ncL8GaJwBOk4qSLEqlCgR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'92721148-8753-4bca-8df7-ff9780abb467', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'gIFPdwpSssNQLUPVhDkXfnAU8IeRzF1CCwQX5zTIZZVq2tmOEOxJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'e335c96e-f4bb-47c7-a650-36f3c33436ce', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'r5qVBUjWlYnM6wTkhyssFNo19G7IYLjL4Ajwo1KEuCrKFShVWKhf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'8beddce7-5a6d-44b4-bbbe-8b51d9917cde', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'ZZmWhy0pFUffiUBIV7jPFvbL0hJgIVTKIN8c8WIDTh0V6XSzyhh1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'ef59cfb2-4ed0-41a2-83fc-aee596a71f01', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': '81jZCSvrd2iyPfW4gs6bQFNf1JFg0bKZRZQogNWmPP1COyGvLfsL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'16b3a8ab-4598-4425-aada-c588dd77b35a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': '5SF7jUEsKdg2W9sZ47RPv4wKfVaAFq3QY0kXNYoFRSDjYzJSm3x2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'dc2e54c6-4b9d-4588-98da-d612cf4eb3d8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'I3GnsZKK4Bci0wSDTJOYQuBw597JzJRtSt0bPOBnz1ZXd0GDfxL4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'4e18c64a-c9d0-466d-97a2-1d76d65bf74f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': '9CXKntj0HgthhhIGDfJoPHjblrzkNa4PfMYX3IUreymkPEmiup3s', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'62ad6d5d-bfc2-4f41-9328-a953be33d6c2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'QLCQGcGok1WLLaCrZCVHPOPs9eI8WPJFKhEBC2OSBWTqFKuMUxWs', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'a4e0f809-df5a-4b9d-afec-a12de1ad2fea', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'BQiguxbBIFfv4eJxBhNGAkCtnGaso66LBR4zCS3gNSISf5ZN0WJ6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'e987aefa-d630-4b7d-83b0-bb845017468d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'rsnWEDwbpB1vnt6SLBU9WMnHBEVkv2oDEa8jcS6X393HegNIWPRf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'18842e03-7621-442c-a0cc-7689fee11858', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': '0oCL4rIDJqkQY6zsmNTgL7U8MYTqT1Py92rZlOjgnC3YZSW8QS3L', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'67de0eb9-a403-44a8-b502-13eda15b4bb0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'A92Pgv9BVFF6bjencn9BBaHTiZEDqsFXXXYQt0amngzj3MOYuXmn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'7bc962dd-c91c-4b19-ad9b-515df82011fe', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'p6DDdSFXgEBJYV0MARfgNUWqPw1aTMIXHMLYEEne190srDy0NunE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'996e1131-6e33-4a22-ba97-d7172c85e965', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'S8lBZjS4zydahT2CoUCiomyShT2M7KmNWl9wGKPZDElp8RQJBQVC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'1cee10fa-992b-4ebe-863a-c373db8481df', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'cIWQqj7kRjYUpqUzeFHi3GBYADg9zg0lqu7EgC3SLYAMRL7wFjHY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'daec05f3-08ac-40af-a45f-48c6de466e47', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'GKphk9LQlHkZWzr2qV3zm0Vdmp6e7cFIAjo74bb4XbxfidhK10zA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'ce7f5593-a440-4cbe-904b-2e6c7e6b8db1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': '0AihzMA0qxIjJCB7Xw4kLZhL7H2W1MeJFWQOFZaGhiHn331ssuW0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'59477570-4460-4926-9ab7-b166a7406c49', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'BKhfoOH3QI39NkIfkwt8KfzeGSpzxbF6LbKABeSKh7OPGxgTVSvq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'd2733211-d4b6-4e78-a4e3-f186d26b309f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'QMQ5sOQzHhrzaNcbjd0UcDoYJN4x4qtUL4u3JJC6RVCS5TkAVYp9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'1b5ba132-acc3-459c-8c8f-41be6c27518a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'ffC3kyP6gAtwVLaQUKr2IYIGPOx2b3gpHCZJvTsWUOifL9obPYkd', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'1d26dae9-ad87-498b-b19c-ba0e68ac8432', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'fjkmZAGV9W3V4Pj7fX1He2fJLT2RAyWxQpkOXuyUqakJuydojKkp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'75e66c1a-7bc8-40eb-aabf-2d5b0a3d1cda', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'fPX4d26AtgqxwBr7YIG5x3MGN25S8AH5tfB94lPesoop6vKEFHVx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'655e329d-b51b-4971-9cc8-d4603bce6102', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': 'KKihLGkr0tMUPV8NFJg7gsMFhbmSZLHCPRtx2KONY6gzSYWr9nXY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
d17deef531a15500f163160ed7aaeb960871416bc75f61c5a46078d8a18a903f
DEBUG    botocore.auth:auth.py:430 Signature:
de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=de87e283e84c148108eca9cc35733cf600a7da2c6e096f31a9621d758c0fe7a6', 'amz-sdk-invocation-id': b'1333fd70-b97e-418f-8256-2fc3ad1f1026', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:31 GMT', 'x-amzn-requestid': '4YFznYriuFYhh7XLhjDMi4kFrOysXLJNjYn7b8zBo3UEfwOPcgfV', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180531Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180531Z
20260128/yandex/s3/aws4_request
9f4c8ffa40b2a5cd49c91a5970b8dca069f3464fbaa01fda0e969e0f82dd41fc
DEBUG    botocore.auth:auth.py:430 Signature:
a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180531Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a77e70c801fcf1b34c45e4bd38d7f0cb9864561b7b54f2572bbafe3aa8c851f6', 'amz-sdk-invocation-id': b'dc2344ba-cfe1-4510-998d-1ae0119725ff', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'GSzBXlREe7dGCWatyh7geax9GuVBiCpeMrYQDQyShdIG38GMogET', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'88bc5788-0537-4a61-bbb4-6a346ad7a565', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'm25ukYJGtMNxJMNMWUPhLilSMQUR03vOkqecMn4OqWzeB5IXGRE4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'3b686605-4d01-449a-9324-6acd1a2c38a8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': '4ii8IUw61TQ31SLzn6wsXN5zsggEAayyuH5Hchqqj5j5d50bt6ih', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'74090d78-c921-4a4d-8e74-bdb31677ff13', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'yJHjS7Y5ZJBQiJxmQwNEkeKXtQIvRS0n0e5C0dGSIEAV0e5xhYfl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'e5f01515-f886-43cb-9f47-9b6127791b95', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'SFPSPQqpa9Tqs88vAC4imwWbAE4pCnsMZW2xEiqnshZz8MTixqvs', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'da789ea9-1f4f-4c6a-98c5-2829e3d2d659', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'zjeOG0eH0XP4lcKFQcKX521NgLErjxUiNgnbIZs5UzCN10nyJKod', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'8f2e22d2-134f-450e-ade5-9086695ba290', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'As9viAm8373dgHjYI1FHBofAiYexb4VydcGNLaTBF9FaSxAWqjrf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'a2c8976a-456a-48ad-8d6e-3e4194e8e015', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'pFPWuopmobfHPnWyH7u8pjAYOTypO5Zok1xipsqCHz2Wuszm4SrC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'52be1806-5040-433c-914c-01cee5d51325', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'c4ZJatRJhWdAlK8UsHUZ3wES1pFxHVpKM7vqecI5kuR8pIVtGqmz', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'd01f52dc-e253-4f67-b4ac-c15ceb98dcd1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'wTZL5keQ4E34rlt1VMAHV26okKcnxqv85YCiKndQCcIGXni015c6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'ab7375e2-46d7-41f4-84d5-934f18cfd7cc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'oKp1DHQwqBSnt0Xr1flDW67vaXce8LE4486UHemVfWakSCstt4mp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'856ad126-d928-4351-9394-beace8a82904', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'ULcDzhO2Tx1AopTNxc3YSknF4dkixojmeBlDDmZUjINy2ox5XXPO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'1d822d06-1e79-4222-8128-36309473159f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': '8NjmG65OAtNlcX2WnwMRp5UGBXSMgxkxVIfU5fVaTh8XZuylBZLi', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'63e600e1-be2c-4d2a-a978-cc66c81b7ec5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'HzqRqrye7rgbMkHR8E2bXbdhXt5xleKQmV94oywK3N8ySBCjZeOJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'9b6b84ca-f20d-44ea-8f50-0b1c6f5044ae', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': '5KrJGosdIsX14W2q4AMHlGJPZI1Q8aYrLptAcR4kTdXrLIly1HPM', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'131f9343-8f0d-41d1-94ef-fee45239f51d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'fYEjUoR1i1mfik0WF5iFGu734ChdAFxS2LMJduCq6OuWnu4GxFcS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'17d54ddc-428e-4db4-bf11-e503d06216e1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'oLN5miwtlCzDBLAFfM9U0ipHDpSwvZhNPsbTDX89ko7WAzqDCOZ4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'b63cd36d-75d8-41a9-b4da-68b607d8fa58', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'woDOcHeYStApbblyOOOKOldnKXOospo8ttM8HoGn3app25Ze2GHA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'c1bda2ce-9e3c-4bf6-87ab-dfc119796552', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'I96dMRWOOzzqTFmqHdiX0Nm3isylGYUQQB78JoUyIhszHQoefCE8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'7fd6094d-d164-4e51-bab1-d4f66a1067b8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'Xs73HO6UlKZYowDyZisnINu6wP4xVRPwt1OngqRvantAqTQJx5Qp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'ed6389ae-ffa2-40f5-9c2e-a712190ff41e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'JVgpuqMtduZXFlhW66q9GVHG0XQWAdAxtKHPoFe9g53FCqDuFWwV', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'093e3fc1-345c-4464-8208-71a4df87d1cc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'nmcluNRccdthWQBvrsiKN80Ml5KqDeHvAIaKIFfDVCGSIllOMhwm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'e0b6396b-5de8-462d-8165-b563e859dc98', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'LxmVhJk4ZHNRiZivG86hQ1QaZatDs4lap9r0luK8LBlRZ8QsRwVy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'c165550b-3b28-4750-90d4-213c549d6b23', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'sTKcg9mryMkDdLzD4RfACA5BCdPdsdMoBD24nwICQ1jcWNyChNaY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'0f4627fa-8a38-466a-8859-474d7eea16e1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'LVjYTyFonJIUX5LI3ZqiDXZQsU6xoruMubcwiwtuEVAuKfWMOs24', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
065668f6de2e7a39e012bf6d2cd58f97d8b886a800d915a61dd137176f7e78e7
DEBUG    botocore.auth:auth.py:430 Signature:
255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=255ed8b842e2bc9fc860935b9185960323179697969880459b2437f2b8138f9c', 'amz-sdk-invocation-id': b'2b26279f-a748-41a8-ae7e-ba04a41fc329', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:32 GMT', 'x-amzn-requestid': 'Q18TZ5J8abDO0vPDqNzmMmuAdeuVHBMnO42TleXIFJykFYPsAeNC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180532Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180532Z
20260128/yandex/s3/aws4_request
1f11f2be85ea61aed923e3a352d436bc110d9d8bda3800ffec52693d438ff810
DEBUG    botocore.auth:auth.py:430 Signature:
f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180532Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f92d4696a04a58d6f616594920d9bb7dbe3db97b54516831a1e4c9d3014e8b87', 'amz-sdk-invocation-id': b'b39571f2-9208-4c8f-8ea3-6a72a37a694f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': '0J3wCwNGceRycQlDqH0VcFQ2KvLYL2Q2J8BkzOOrJviR54Zgbb6b', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'249ab880-21ab-477a-b526-b433609638b4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'RL4BDkS2qI0D4m2IM9lbHUyp6O78hBX6dPKnmEUjEAz0QWE4Kizr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'a1334131-fd18-4d4a-a82f-7a784de22c3b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'naFPySnWu7mzU4U2MfKkPrq7TTrUAz11nvbn55Vr605oX5bzFcSR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'f828c7a1-856b-4278-b002-7fc290e30d23', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': '64iHCGQd8YZLyUGaDwE2Pb0jDm7qf2t5AzVfAF9bYFxmimt4rAda', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'84e96888-edf5-4fcb-9327-4f27b1ac68a8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'jtSe42uAKcOmoUHzMa1djkadWOOPLHMRjL1zhTSXOsJTaB51FjC7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'e0aaaed6-8d4b-43b6-91d7-06dfef5949c3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'b2F0x5bf3lh4Uas2eOlrJhpr0hDsryfKxFQjq3GdBc4b9hKF06oa', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'8359e223-74a8-49c4-8be4-e5402f496fa3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'aRWAkb93T2R2JvEiXEifAZxLTGqjOluAyutMP8C4MZlcN1OAf9RN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'b4285228-b607-41d6-8e9d-2e62f4d7753f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'VM0ObEXN3JmJSm9FSsKkbKXYcsyCJ1CF4egNZu0Pf5mT6s1cKk2D', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'18e588e9-5a9a-4312-ac97-6300fbc04bdd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': '8TjCuuzmA38UmW4OlE62xq2i8zOM7tiIPuMP8vKHRQQu8gIPuKx8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'789ed406-c00e-4a74-8449-fc3c7df0e595', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'uh7ox7wn9UkcgodhTUvwaR8wElNFzzjuuheFBE75TX62BqhrXLBG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'720d5925-b6ae-400c-88d5-21c8b1cca49a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'huRtrKzJJ9WVTxN3fidjCiav5L1UnSG6gkObJ8y3NYZCCNVzMSfo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'9394b427-25a4-4aa8-81cd-0b2a8552059c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'mWDIeNJjyhcsSuFwQkimviDW4UUl40ImD4qdL80g7mYYyiAwTisc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'c267c432-e5b7-49c2-9a95-ebb7605e20a2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'qUiqnY1FAP7LAS03IUOn39WcKDPCRktTmhk67yhefiuxKynVYoBy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'6004772f-53ee-4580-bd35-3eb554963d09', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'CDsvTlmyQXUN6W1uE0YQBg0LEAnbXFsgBsKSv44Wbb2dnOnJpgrx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'34a0cc2f-3fad-4a3e-831b-746516f8d21a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'XixDLAVM6VTqtbovLyrv0MFSLtLruddqIZUTn0e8a4ryJ364Yvvl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'd44e62a0-81ff-48f5-8185-6e7becfc074f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'z44na5X6GRj4Jo1K7Lp2b17slo1c01grkfLPLV0Gg5jUWfHrJPC2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'83c6c8ca-55ab-4262-af20-d7b75a218b00', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'nmsuS4MvqSyMdn7Eu2yK93c6jj27VvJ2sFnFv6crBJmf2VcLsUPn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'6a099c96-b2ae-43a6-83fa-beb96811d28d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': '1CfZRhVcILtDHllLaWBij0jBa4eYS3HfbPdQlfA6ah6sFiwFCyp5', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'2fb54ba8-879b-4a7e-897a-8d53670a67ec', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'lfTuHhyuPI4HAMx7cBiShsnEVxI7I4gk949DphBjyndaDmCmmtz8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'90c1ed02-9556-4c3e-a3f1-eea396d1e4d3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'egNmMi29goDuFH0uRiTSj0MEuGHoZYNkO3Vc90mCALaS8Fh4YCgy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'30fb7bf1-8a68-475d-9d80-012e8a0d8ab6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'hiMl35YXC67XqbqP5gI8dHIQsYhe5PLgknUXi2PoLcMytJTETxn6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'e4b33e77-77ab-4171-b47b-2c0924f73758', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': '1yENWDmRIeLr3zFGCzNw6ZnlwJ2g0rIMtiQUhGj7oheJwGb1dNYe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'69b8a13c-1d6b-44fd-97b5-405d83382321', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'Y34Ab1vazfBSJl4NYQVzYmpAfjPrdrCx8DcOJkzAlHSbknFrLLuE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'626d87af-13a0-4c12-84ab-73d5bbe4152e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'zyLPwasjRkg0Qeg7hbfPOenmjN632gXhiN1JdPZpC4UvLPsVXrOn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'a44b9aaf-27ee-4068-ac73-2a3a5d13bd32', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'IYd70qAJg7JGRqSrGWiVNppFB8eE1DLQJuOG7xHytMlwsT1ZHmgA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'c86212c3-6f28-43b5-9c58-a6e7b363dbd1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'yK6Kg55R7z8KGYobnzqkfia770lQIlESsgVApDk423NpQx7JkfzK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'0594322f-0cf9-4a58-942f-efc1aac3ab5f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'VMKNFli5y7v9nZ5ujLd2aRKzykvL7p11DRYz16xZGP622MT5HkXx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
32de91fa5c26ea10db2248aa7f2d439043cbf32c702baf811c1187030cf28518
DEBUG    botocore.auth:auth.py:430 Signature:
ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ceb4ea1d24b5b4c69b0fc1b294af30acc06b0b7b26d9e0cbff81f37c590f8dc9', 'amz-sdk-invocation-id': b'a6f0c268-01e2-433e-add6-18defac36d2d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:33 GMT', 'x-amzn-requestid': 'g4gHLr4jfDezQJxkkFZp5ycITsOBV5sgogKNCb8D9oh4akKdQN0m', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180533Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180533Z
20260128/yandex/s3/aws4_request
423a6f840da315b45edfdaf38f213233326ba10d89be52e9fcb2b8d08bc4cdd2
DEBUG    botocore.auth:auth.py:430 Signature:
03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180533Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=03ba18a4528adc21d7bc26e5a3b5fb23866d8518a3b4885142414f46d2e40b32', 'amz-sdk-invocation-id': b'775f6f33-4121-4125-88b5-208f5f0ef287', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'TgVgwzsA34gNOosV1edpwBFKZnWjmBcaSyLmsLLyr5RLRaQdNj4a', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'99e071b3-1791-49a5-b8ef-fd88291e96fe', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'bwfkpdCosKKq6Oy8PldqNUPl0SOR0VckWO3Wyog19lTjnc6t5Ct2', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'4ccfe190-4b3e-4ca1-aa28-4553081bbf57', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'sD8vduIxFMD7u4Bqo3aihIJUi3daENCBDtbiUGU2vLrVbyugePHX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'e5402e11-9358-4d06-95df-5255b70bfcdd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'WbcBoxxybCoypPAHmbpIe620pZP9T16IPK4aTMbIH2Yqdv33Spsx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'6d9da8a8-2ae8-47b5-9b58-38149deb7d1c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'ps7yNSq4Z3x8UZsw1VTwRW16OOEM2UWOikGZx7a4WJVQJS3YFKvW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'e446b479-5856-4f17-9fe7-64b3e943fcf6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'Qkle1NJm88eG4YqnhdVszqzqJIiIqilFvO8gTJ6FeNrPVCeRyl4l', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'bd61c1d5-9d94-4a05-bd76-3c6b2e1a9c63', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'u8beH23QI2Lo0XIP7LWJI3uLq86CmSzT87vdnGK3Yl8h0EUkMkw4', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'ddccf9dd-3574-4c25-8ee3-d06b15a6cd8d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': '6hitCTDTwTmzrlRQv5zOcPhfabkWUerQwrY0TxcmIKZgQ1GOfHkl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'5e646edf-3ab7-4df2-8444-56202843bb18', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'cJOWK6DH4fFGmYw8yOsdyX0Jc3LTooYjqzwjyX3kD4LZKjjWbBgo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'f2e9fe73-46b6-4f6a-a4ce-1ef2f908e475', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'bngeAolLKeY6zB1U2ZIvDqkjOmaAuUWpr02zPbx0u9gCdmAgOfpK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'2da8dca6-df38-49ad-b831-a7425c7b3442', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'Ga0DeTQSP2UWUKdj8ZvIpEmH2cVn30KpWxnXsUOnMcleLjKxtD3r', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'b167081b-ab37-4c90-8100-40b6c7e93ee5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': '9z1V3T4y9oAaatFa283eui4LFjLPpYOJeOFxP63tF6MnX2w63DRm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'cc19e4ae-9f43-4843-9906-d94e78d4fc7b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'XGBkw94ODJrxUvlae3txsyZj0K2njAGKK9BQWYnja62Qwj376Drv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'a84804aa-1cf9-4042-b273-1f8c59a152b8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'OFOJc4ipqMgfBX1HxQNWoow1BIhfDs8lqb42FZMxfhqJWsPKdmnt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'b9908462-4130-4e28-8a11-60325e0b4a62', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': '7pOLAGZw7qg8bIInX5op9tnwUqWnsqcKesM6ULVYYdX4sbPh0Naq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'918cc66c-e223-42b2-a1d9-379f7310e995', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'iNz83u49sJA5r8Q0oO02ScJljj4gEt5uRv2LWlV3QJiDDyCwhnU6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'8089421d-4d1f-4a63-a249-2f2daf5d5ca6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': '1EsFbMBkbKmQxAK4zyp7IM0nzyM7yD4F4WIp2iwLWWZY2z4v34Eg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'35930329-3e67-4691-98b2-2dc22f2389d3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'NoiRuP8sxrYmI9OpDVQAtcH4wVdwB5hcmI7vS3J1U7PxCMA9LI0D', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'a945f5fe-5ade-43da-afa3-954a257c6980', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'EzCUHWT5Tj51632VmF2IbF6fFNYj4rmpuQ2tWuT1iDLmKoXt82wn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'6043d83a-fdbf-4d5c-81a4-9e9576013c31', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'LyG1zRCC7sRlIURKHmGFKDDAyvTepCPb8A42XDmzk42QmoZNS4Ny', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'82cd3892-bd3f-47d9-b6e1-5126770006ce', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'rESzyqYLzpmqu2RgJDAPDQlj9DqWyiidAGHXC5eYYbtdTPPPbe8G', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'952dc956-ac70-4ebf-b4b1-f6e51a5f3c48', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'Vl9k0OyyaISs1sSalAqz2QXVSO8umRQ7NPIianOh2qagbcbvH3PX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'efc5d169-6e2d-47b8-a50c-13a27181be88', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': '9MrpTIrFObtz51gvLnwVfvaVZrKjNhcloy0u5Tvpu6c7rncUgJo7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'25ea9c18-5390-4149-b281-0d5d02bec362', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'GH3pBvdqQJAqQXiaxMX75Y3PYz25cCtKtd6HMzjpipOK8HRh0gIf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'9252fac9-4807-4285-970f-3a024e8bf58d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'lXyMndjc5CTgf3Izu6PYiyemD3sHmX0xiMSYGYdt3Qabh37RYIAo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'eeb25e3f-a5a3-4839-a1da-0b877879d900', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'Gl19MDNQmyNZyTYJq6FkZ7VrImqiog4fmQZzpRJzgMZKFVjzIFpE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'aa778588-350a-4d6a-9679-887333ab1c3c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'H5Nd0wdoRISbR0Fm9OsTGE6aZc2LQbiZz6MTTdOQwR0NQc30efvE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'648b3910-a635-4ead-8fe8-0fb6dd3d0b4d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'TeTfxxBEPk5Tg3J7iWouQqewiIdSb8HWHJoTPmUsg472iMKQVLtv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'fc90990f-628d-4031-8acb-eec7484d92c9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'OfPCPzNBHfkNmvxRSSm17F1wbyZybgsSleALJusQQKjondXgMosB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
67bce5f65c150b1ed0c1408213c34c88827e7b3372f049f70e74a02445ab7770
DEBUG    botocore.auth:auth.py:430 Signature:
bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bcf444507ce28df7987506f9c0a9f082554d348f5e7672130500c8e45f85bb0b', 'amz-sdk-invocation-id': b'50c78ca9-b7af-49f6-93f5-c62c35134c2f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:34 GMT', 'x-amzn-requestid': 'k06f0yRzkphkt7mEiNBHGz7WL1U6j1Pq3ZzBTqkryEsJY13texFq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180534Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180534Z
20260128/yandex/s3/aws4_request
1301d7630845f2003fce61bfc20bd5331ad7d3fb381e474c0357180b3fec08fa
DEBUG    botocore.auth:auth.py:430 Signature:
bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180534Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=bb62ee46a53fc8ba2354c605182a4a6890c41aa4c59fa8e3658e6de036bb998e', 'amz-sdk-invocation-id': b'a8f99e8c-01f1-4410-bf4b-c61f76941357', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'nRUQTGvM93e1pNxqAbLOvvtpiLodYWhqX3LiKedPPAm5hxI4a5Q0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'51ac52c9-a781-404c-addf-26024c92c016', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': '5uQLnJyWfngqSOFgAjUebbiUsXi4UnTkimLe6tyyRxL8oJxUwTHe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'dfb5cf33-a6aa-45ec-95df-99f78a25f68d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'iJEuBP6np4LbGM33dBDZNqbz4KYHvtaHjuGRs985OWJLH5OOdKJN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'544c97ce-23d5-40e0-87dc-4cfea66b5739', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'dpd7Php0QZlTVZRzAEVXtAZVQBtAf7nqcqdBS0TkfVXOCsoLZHCG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'a10aa65a-4bd7-450f-a8a9-c7feea4f32b9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'mgexJDf5gXOLogeRnXGWXxSa0YGkXx7rwcwyhMtU68pIJJJzf6ye', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'cedfe61c-ab91-4638-bccf-069eb8958ebc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'W0txMWfq7jyfMrZ9KKWVFmhvDTTo3EUsua8EF9bHGcUchr85nZIK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'e843b70e-3dfc-401a-9d38-fbe02bc95b9d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': '2Q7KSyrUX8zHEd1cwR02pRseyMmn7Pvm2PT1Z0ksXtRKurzqipOj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'581dfde8-acf8-4c9f-857b-0a349f6acfb6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'U1gn071mAOxLJLhWYLoRsxW0gROAN7bA5bzNntEC6FgBWlFPRLnb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'04ea5499-a487-4f0f-8f4b-9a326e05c0c6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'UhS4UeGQL9CwIS3UsF9q10KbZZE2CucOdb9or5obhXvZ0qUJm6wH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'0177b552-b772-43a9-b2b1-7e0a226e420e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': '17JbSFsUx2nnCs9tLllMBCmdRq0jot0wCMA1AXnr2BmiZlUgCUEG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'8d06f547-c640-4ba5-a4c8-eec57ec3c51b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'QcvLORRM8MLpKWZne7fzvA1I6hByBuRg5x3F3Dx5uBwZM3snhzfc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'b68ad432-669b-4e54-8956-84eefcb65269', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'ZpK9XJy0WCMXEVNMRQKPtMT3hu6GWSPUK1yDYxAi99Skpgty9qYP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'958b94b9-1576-45fe-a4c5-ddb1b28aba55', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'OEsHfbbykBS8cC9ZMSOA7HKP7fHKVjHVixJkmCAWN4OSVMn8MYxu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'b2b00658-edb6-45f8-9168-e93caa805d0e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': '9W5CWYfKnDGPSBxKRk5Cfd7aBf75N0EdqPr5jTo96agJCgNF1qHc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'16e21f13-5bf4-40b1-ae90-2ec7f915fe73', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'XNwEq3QvjJUvXG1RL2S4kpfifxZrRM2O7xZBipKn1X96VziE1ITQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'031baa38-bd6a-49c9-ac77-91b9203a379c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'ej8QhIIR2dE806CWbGAJkgxh0JBaQlUVpV6Jtgllcajir1h1kKnS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'476a1ef3-8e14-4622-90e1-69651aa41a85', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'KVoSvNhVhVMxnPYKowgS03OtCQ4628TPoShSiEPXumHA6oP1MfVp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'12252be9-f003-4e84-8dde-5417753d0e91', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': 'VS8sHOLgnIA5qKFLtWKH7ZQvD65b1Us0HO51aGtuu8KPbsna0hbS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c3dffa54030>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
9c4b47cf64be1f8034ce682413eeaa8ac02875fce5801c78222fcf60bb68ffc5
DEBUG    botocore.auth:auth.py:430 Signature:
6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6c7d2cf6d69e6c957a5410ede943c5dee35612cdd708d29936bf13368b9c54ac', 'amz-sdk-invocation-id': b'97faf6f5-9d40-4275-b272-95dc024ab33b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': '2klTYdjiwHsOiU6Ika7oCJzlSdnuRxM9Zjg49BfQXi3ZkkFSxKO7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c3dffa54110>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c3dffccb7d0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c3dffa52270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c3dffa556f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c3dffa51fd0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c3dffa55990>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:12909', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:12909/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c3dffa527b0>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c3dffa51a90>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c3dffa55450>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:12909/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7b9e00f92870>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7b9e00f927f0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7b9e00f83570>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c3dffa51e10>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c3dffa558b0>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:12909
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260128T180535Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260128T180535Z
20260128/yandex/s3/aws4_request
585270efbe6061bee27758d70d59310f3b3ad79e0a41634a96f3af5dcfca2b03
DEBUG    botocore.auth:auth.py:430 Signature:
8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c3dffa55610>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:12909/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260128T180535Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260128/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8308228e79ea4412387281a7f74128ae4972040890a16ff4f559d7be7ca26616', 'amz-sdk-invocation-id': b'6ba9e6bc-7894-4261-b086-cc382bf08a11', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 28 Jan 2026 18:05:35 GMT', 'x-amzn-requestid': '9vHvlDZKmfSC5Zg9T6Xtd53Opi76q4CLbdot2L0Kn9ggMunnsZBz', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '843', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated><Upload><Key>insert/ptjudmh5lij8j02am94a_0_lVSw_e8UVEa-iEvRR4Mvn7yJG1Cgt6Tc.csv</Key><UploadId>Y3d7ElgNeVrpiv3rDeobUpMeOKjYaR2GNDelsV2OURy2KiLsz4JL2uaDoA</UploadId><Initiator><ID>arn:aws:iam::123456789012:user/user1-11111a31-17b5-4fb7-9df5-b111111f13de</ID><DisplayName>user1-11111a31-17b5-4fb7-9df5-b111111f13de</DisplayName></Initiator><Owner><ID>75aa57f09aa0c8caeab4f8c24e99d10f8e7faeebf76c078efc7c6caea54ba06a</ID><DisplayName>webfile</DisplayName></Owner><StorageClass>STANDARD</StorageClass><Initiated>2010-11-10T20:48:33.000Z</Initiated></Upload></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7b9e00fac0b0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7b9e00fae130>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local
DEBUG    ydb.connection:connection.py:379 RpcState(ListEndpoints, 3abbc4fe-3f35-45dd-aed8-ba3d38e5fcd5, localhost:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, 3abbc4fe-3f35-45dd-aed8-ba3d38e5fcd5, localhost:19343): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, 3abbc4fe-3f35-45dd-aed8-ba3d38e5fcd5, localhost:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-4ujm3mlxc4.auto.internal" port: 19343 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database local: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-4ujm3mlxc4.auto.internal:19343, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:19343
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local
DEBUG    ydb.connection:connection.py:379 RpcState(ListEndpoints, 71428f4a-3707-40dd-8489-0d302c48aa41, localhost:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, 71428f4a-3707-40dd-8489-0d302c48aa41, localhost:19343): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, 71428f4a-3707-40dd-8489-0d302c48aa41, localhost:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-4ujm3mlxc4.auto.internal" port: 19343 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database local: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-4ujm3mlxc4.auto.internal:19343, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:19343
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local
DEBUG    ydb.connection:connection.py:379 RpcState(ListEndpoints, 4d978cc5-35f1-450e-bfaa-5ff301c8cb4c, localhost:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, 4d978cc5-35f1-450e-bfaa-5ff301c8cb4c, localhost:19343): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, 4d978cc5-35f1-450e-bfaa-5ff301c8cb4c, localhost:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-4ujm3mlxc4.auto.internal" port: 19343 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database local: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-4ujm3mlxc4.auto.internal:19343, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:19343
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local
DEBUG    ydb.connection:connection.py:379 RpcState(ListEndpoints, a231a077-5ace-45ab-9d6c-bcde02aa119a, localhost:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, a231a077-5ace-45ab-9d6c-bcde02aa119a, localhost:19343): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, a231a077-5ace-45ab-9d6c-bcde02aa119a, localhost:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-4ujm3mlxc4.auto.internal" port: 19343 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database local: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-4ujm3mlxc4.auto.internal:19343, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:19343
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:281 Stopped node localhost:22821/1
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:431 Test teardown
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:299 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local
DEBUG    ydb.connection:connection.py:379 RpcState(ListEndpoints, d9b5823b-2b10-4628-bbe7-145f7d1746f6, localhost:19343): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, d9b5823b-2b10-4628-bbe7-145f7d1746f6, localhost:19343): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, d9b5823b-2b10-4628-bbe7-145f7d1746f6, localhost:19343): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-4ujm3mlxc4.auto.internal" port: 19343 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database local: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-4ujm3mlxc4.auto.internal:19343, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:19343
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:281 Stopped node localhost:6220/1
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/9960
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/3427
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/30045
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/6220
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/21753
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/22789
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:281 Stopped node localhost:22821/1
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/2750
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/27225
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/61062
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/22821
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/13364
============================== slowest durations ===============================
181.93s call     test_insert_restarts.py::TestS3::test_atomic_upload_commit[v2-client0]
130.10s call     test_insert_restarts.py::TestS3::test_atomic_upload_commit[v1-client0]
38.37s teardown test_insert_restarts.py::TestS3::test_atomic_upload_commit[v2-client0]
8.53s setup    test_insert_restarts.py::TestS3::test_atomic_upload_commit[v2-client0]
7.12s teardown test_insert_restarts.py::TestS3::test_atomic_upload_commit[v1-client0]
5.54s setup    test_insert_restarts.py::TestS3::test_atomic_upload_commit[v1-client0]
=========================== short test summary info ============================
FAILED test_insert_restarts.py::TestS3::test_atomic_upload_commit[v2-client0] - ydb.tests.library.harness.daemon.DaemonError: Daemon failed with message: Bad exit_code..
Process exit_code = 100.
Stdout file name: 
/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/stdout
Stderr file name: 
/home/runner/.ya/build/build_root/iu32/001584/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/stderr
Stderr content:

GRpc memory quota was set but disabled due to issues with grpc quoter, to enable it use EnableGRpcMemoryQuota option
Current KQP shutdown state: spent 0 seconds, not started yet
Current KQP shutdown state: spent 3.004258 seconds, 1 sessions to shutdown
Current KQP shutdown state: spent 6.009957 seconds, 1 sessions to shutdown
Current KQP shutdown state: spent 9.017128 seconds, 1 sessions to shutdown
GRpc shutdown warning: left infly: 1, spent: 3.755249 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 6.785376 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 9.82957 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 13.056357 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 16.49645 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 19.836673 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 23.11926 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 26.2379 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 29.275105 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: failed to shutdown all connections, left infly: 1, spent: 30.01007 sec. GRpcShutdownDeadline: 30
warning: address range table at offset 0x10c0 has a premature terminator entry at offset 0x10d0

=================================================================
==1289523==ERROR: LeakSanitizer: detected memory leaks

Too many leaks! Only the first 5000 leaks encountered will be reported.
Indirect leak of 37664 byte(s) in 214 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x0000349ea832 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x0000349ea832 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x0000349ea832 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x0000349ea832 in __allocate_at_least<std::__y1::allocator<grpc_core::LockedMultiProducerSingleConsumerQueue> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x0000349ea832 in __vallocate /-S/contrib/libs/cxxsupp/libcxx/include/vector:807:25
#6 0x0000349ea832 in vector /-S/contrib/libs/cxxsupp/libcxx/include/vector:461:7
#7 0x0000349ea832 in RealRequestMatcher /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:233:26
#8 0x0000349ea832 in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
#9 0x0000349ea832 in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
#10 0x0000349f94ae in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
#11 0x00003a8440f7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
#12 0x00003a835a74 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
#13 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#14 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
#15 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
#16 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#17 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#18 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#19 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#20 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#21 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#22 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#23 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 18832 byte(s) in 214 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x0000349ea74c in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:26
#2 0x0000349ea74c in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
#3 0x0000349f94ae in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
#4 0x00003a8440f7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
#5 0x00003a835a74 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
#6 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#7 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
#8 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
#9 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#10 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#11 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#12 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#13 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#14 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#15 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#16 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 11224 byte(s) in 214 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x00001be4fab7 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x00001be4fab7 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x00001be4fab7 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x00001be4fab7 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x00001be4fab7 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
#6 0x00001be4fab7 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
#7 0x00001be4fab7 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
#8 0x00001be4fab7 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
#9 0x00001be4fab7 in TBasicString /-S/util/generic/string.h:491:18
#10 0x00001be4fab7 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
#11 0x0000349ee0ac in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
#12 0x0000349ee0ac in make_unique<grpc_core::Server::RegisteredMethod, const char *&, const char *&, grpc_server_register_method_payload_handling &, unsigned int &> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
#13 0x0000349ee0ac in grpc_core::Server::RegisterMethod(char const*, char const*, grpc_server_register_method_payload_handling, unsigned int) /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:827:36
#14 0x00003a841fef in grpc::Server::RegisterService(TBasicString<char, std::__y1::char_traits<char>> const*, grpc::Service*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1058:37
#15 0x00003a8356e1 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
#16 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#17 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
#18 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
#19 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#20 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#21 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#22 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#23 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#24 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#25 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#26 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 6848 byte(s) in 214 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x0000349ee09a in make_unique<grpc_core::Server::RegisteredMethod, const char *&, const char *&, grpc_server_register_method_payload_handling &, unsigned int &> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:26
#2 0x0000349ee09a in grpc_core::Server::RegisterMethod(char const*, char const*, grpc_server_register_method_payload_handling, unsigned int) /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:827:36
#3 0x00003a841fef in grpc::Server::RegisterService(TBasicString<char, std::__y1::char_traits<char>> const*, grpc::Service*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1058:37
#4 0x00003a8356e1 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
#5 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#6 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
#7 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
#8 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#9 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#10 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#11 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#12 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#13 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#14 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#15 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 6848 byte(s) in 214 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x00001be4fa34 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
#2 0x00001be4fa34 in TBasicString /-S/util/generic/string.h:491:18
#3 0x00001be4fa34 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
#4 0x0000349ee0ac in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
#5 0x0000349ee0ac in make_unique<grpc_core::Server::RegisteredMethod, const char *&, const char *&, grpc_server_register_method_payload_handling &, unsigned int &> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
#6 0x0000349ee0ac in grpc_core::Server::RegisterMethod(char const*, char const*, grpc_server_register_method_payload_handling, unsigned int) /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:827:36
#7 0x00003a841fef in grpc::Server::RegisterService(TBasicString<char, std::__y1::char_traits<char>> const*, grpc::Service*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1058:37
#8 0x00003a8356e1 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
#9 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#10 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
#11 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
#12 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#13 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#14 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#15 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#16 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#17 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#18 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#19 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 376 byte(s) in 10 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x00003416ccc4 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x00003416ccc4 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x00003416ccc4 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x00003416ccc4 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x00003416ccc4 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
#6 0x00003416ccc4 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
#7 0x00003416ccc4 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
#8 0x00003416ccc4 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
#9 0x00003416ccc4 in TBasicString /-S/util/generic/string.h:491:18
#10 0x00003416ccc4 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
#11 0x00003416ccc4 in grpc_core::ChannelArgs::Set(std::__y1::basic_string_view<char, std::__y1::char_traits<char>>, std::__y1::variant<int, TBasicString<char, std::__y1::char_traits<char>>, grpc_core::ChannelArgs::Pointer>) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:158:32
#12 0x00003416ba92 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
#13 0x00003416ba92 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
#14 0x000034171fb0 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
#15 0x0000341ce1f8 in grpc_core::ChannelArgsPreconditioning::PreconditionChannelArgs(grpc_channel_args const*) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args_preconditioning.cc:36:30
#16 0x0000349f8de6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
#17 0x00003a83f2eb in grpc::Server::Server(grpc::ChannelArguments*, std::__y1::shared_ptr<std::__y1::vector<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>>>>, int, int, int, std::__y1::vector<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>, std::__y1::allocator<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>>>, grpc_server_config_fetcher*, grpc_resource_quota*, std::__y1::vector<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>>>, grpc::experimental::ServerMetricRecorder*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:965:13
#18 0x00003a835152 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
#19 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#20 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
#21 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
#22 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#23 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#24 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#25 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#26 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#27 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#28 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#29 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 352 byte(s) in 11 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x00003416cc22 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
#2 0x00003416cc22 in TBasicString /-S/util/generic/string.h:491:18
#3 0x00003416cc22 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
#4 0x00003416cc22 in grpc_core::ChannelArgs::Set(std::__y1::basic_string_view<char, std::__y1::char_traits<char>>, std::__y1::variant<int, TBasicString<char, std::__y1::char_traits<char>>, grpc_core::ChannelArgs::Pointer>) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:158:32
#5 0x00003416ba92 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
#6 0x00003416ba92 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
#7 0x000034171fb0 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
#8 0x0000341ce1f8 in grpc_core::ChannelArgsPreconditioning::PreconditionChannelArgs(grpc_channel_args const*) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args_preconditioning.cc:36:30
#9 0x0000349f8de6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
#10 0x00003a83f2eb in grpc::Server::Server(grpc::ChannelArguments*, std::__y1::shared_ptr<std::__y1::vector<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::ServerCompletionQueue, std::__y1::default_delete<grpc::ServerCompletionQueue>>>>>, int, int, int, std::__y1::vector<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>, std::__y1::allocator<std::__y1::shared_ptr<grpc::internal::ExternalConnectionAcceptorImpl>>>, grpc_server_config_fetcher*, grpc_resource_quota*, std::__y1::vector<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>, std::__y1::allocator<std::__y1::unique_ptr<grpc::experimental::ServerInterceptorFactoryInterface, std::__y1::default_delete<grpc::experimental::ServerInterceptorFactoryInterface>>>>, grpc::experimental::ServerMetricRecorder*) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:965:13
#11 0x00003a835152 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
#12 0x00003a8253c9 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#13 0x0000413cb6e9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:274:21
#14 0x0000413ca740 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:226:9
#15 0x0000413ca740 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#16 0x000022086187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#17 0x00002213df91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#18 0x000022147b84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#19 0x00002214713d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#20 0x0000221491ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#21 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#22 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 256 byte(s) in 4 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x000034a4d3b0 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x000034a4d3b0 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x000034a4d3b0 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x000034a4d3b0 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:281:16
#5 0x000034a4d3b0 in __construct_node<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1818:21
#6 0x000034a4d3b0 in std::__y1::__tree_iterator<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, std::__y1::__tree_node<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, void*>*, long> std::__y1::__tree<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, std::__y1::__map_value_compare<grpc::string_ref, std::__y1::__value_type<grpc::string_ref, grpc::string_ref>, std::__y1::less<grpc::string_ref>, true>, std::__y1::allocator<std::__y1::__value_type<grpc::string_ref, grpc::string_ref>>>::__emplace_multi<std::__y1::pair<grpc::string_ref, grpc::string_ref>>(std::__y1::pair<grpc::string_ref, grpc::string_ref>&&) /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1861:23
#7 0x00004375834b in __insert_multi<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1136:12
#8 0x00004375834b in insert<std::__y1::pair<grpc::string_ref, grpc::string_ref>, 0> /-S/contrib/libs/cxxsupp/libcxx/include/map:1857:20
#9 0x00004375834b in FillMap /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:94:12
#10 0x00004375834b in map /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:68:5
#11 0x00004375834b in client_metadata /-S/contrib/libs/grpc/include/grpcpp/server_context.h:230:30
#12 0x00004375834b in NYdbGrpc::TBaseAsyncContext<NKikimr::NGRpcService::TGRpcOperationService>::GetPeerMetaValues(TBasicStringBuf<char, std::__y1::char_traits<char>>) const /-S/ydb/library/grpc/server/grpc_async_ctx_base.h:62:46
#13 0x00004374807d in NYdbGrpc::TGRpcRequestImpl<Ydb::Operations::GetOperationRequest, Ydb::Operations::GetOperationResponse, NKikimr::NGRpcService::TGRpcOperationService, google::protobuf::TextFormat::Printer, google::protobuf::TextFormat::Printer>::GetPeerMetaValues(TBasicStringBuf<char, std::__y1::char_traits<char>>) const /-S/ydb/library/grpc/server/grpc_request.h:182:45
#14 0x00004374a420 in NYdbGrpc::TGRpcRequestImpl<Ydb::Operations::GetOperationRequest, Ydb::Operations::GetOperationResponse, NKikimr::NGRpcService::TGRpcOperationService, google::protobuf::TextFormat::Printer, google::protobuf::TextFormat::Printer>::SetRequestDone(bool) /-S/ydb/library/grpc/server/grpc_request.h:438:34
#15 0x00003a82d69c in PullEvents /-S/ydb/library/grpc/server/grpc_server.cpp:44:21
#16 0x00003a82d69c in operator() /-S/ydb/library/grpc/server/grpc_server.cpp:266:13
#17 0x00003a82d69c in __invoke<(lambda at /-S/ydb/library/grpc/server/grpc_server.cpp:265:49) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:149:25
#18 0x00003a82d69c in __call<(lambda at /-S/ydb/library/grpc/server/grpc_server.cpp:265:49) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:224:5
#19 0x00003a82d69c in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
#20 0x00003a82d69c in std::__y1::__function::__func<NYdbGrpc::TGRpcServer::Start()::$_0, std::__y1::allocator<NYdbGrpc::TGRpcServer::Start()::$_0>, void ()>::operator()() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:314:10
#21 0x000021d0724e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:431:12
#22 0x000021d0724e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:990:10
#23 0x000021d0724e in (anonymous namespace)::TThreadFactoryFuncObj::DoExecute() /-S/util/thread/factory.cpp:61:13
#24 0x000021d077ac in Execute /-S/util/thread/factory.h:15:13
#25 0x000021d077ac in (anonymous namespace)::TSystemThreadFactory::TPoolThread::ThreadProc(void*) /-S/util/thread/factory.cpp:36:41
#26 0x00001f906244 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#27 0x00001f5a3b06 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28

Indirect leak of 192 byte(s) in 1 object(s) allocated from:
#0 0x00001f5dffed in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x0000277e53e8 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x0000277e53e8 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x0000277e53e8 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x0000277e53e8 in __allocate_at_least<std::__y1::allocator<double> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x0000277e53e8 in __split_buffer /-S/contrib/libs/cxxsupp/libcxx/include/__split_buffer:354:25
#6 0x0000277e53e8 in __push_back_slow_path<double> /-S/contrib/libs/cxxsupp/libcxx/include/vector:1541:47
#7 0x0000277e53e8 in push_back /-S/contrib/libs/cxxsupp/libcxx/include/vector:1569:13
#8 0x0000277e53e8 in NMonitoring::TExplicitHistogramCollector::TExplicitHistogramCollector(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:21:21
#9 0x0000277e508f in THolder<NMonitoring::TExplicitHistogramCollector, TDelete> MakeHolder<NMonitoring::TExplicitHistogramCollector, TVector<double, std::__y1::allocator<double>>>(TVector<double, std::__y1::allocator<double>>&&) /-S/util/generic/ptr.h:386:27
#10 0x0000277e3ee8 in NMonitoring::ExplicitHistogram(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:68:16
#11 0x00003a8e9c1a in operator() /-S/ydb/core/grpc_services/counters/counters.cpp:355:22
#12 0x00003a8e9c1a in __invoke<(lambda at /-S/ydb/core/grpc_services/counters/counters.cpp:327:14) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:149:25
#13 0x00003a8e9c1a in __call<(lambda at /-S/ydb/core/grpc_services/counters/counters.cpp:327:14) &> /-S/contrib/libs/cxxsupp/libcxx/include/__type_traits/invoke.h:224:5
#14 0x00003a8e9c1a in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
=================== 1 failed, 1 passed in 372.96s (0:06:12) ====================
