============================= test session starts ==============================
platform linux -- Python 3.12.11, pytest-8.0.2, pluggy-1.6.0
rootdir: /home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/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/8v43/0010c5/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 3.011927 seconds, 1 sessions to shutdown
E   Current KQP shutdown state: spent 6.037949 seconds, 1 sessions to shutdown
E   GRpc shutdown warning: left infly: 1, spent: 4.564501 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 7.659583 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 10.724831 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 13.756123 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 16.789114 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 19.840253 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 22.876037 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 25.907205 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: left infly: 1, spent: 28.94741 sec. GRpcShutdownDeadline: 30
E   GRpc shutdown warning: failed to shutdown all connections, left infly: 1, spent: 30.009008 sec. GRpcShutdownDeadline: 30
E   warning: address range table at offset 0x10c0 has a premature terminator entry at offset 0x10d0
E   
E   =================================================================
E   ==1607090==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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x000034a5a6f2 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x000034a5a6f2 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x000034a5a6f2 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x000034a5a6f2 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 0x000034a5a6f2 in __vallocate /-S/contrib/libs/cxxsupp/libcxx/include/vector:807:25
E   #6 0x000034a5a6f2 in vector /-S/contrib/libs/cxxsupp/libcxx/include/vector:461:7
E   #7 0x000034a5a6f2 in RealRequestMatcher /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:233:26
E   #8 0x000034a5a6f2 in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
E   #9 0x000034a5a6f2 in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
E   #10 0x000034a6936e in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
E   #11 0x00003a8d9ea7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
E   #12 0x00003a8cb824 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
E   #13 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #14 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
E   #15 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
E   #16 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #17 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #18 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #19 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #20 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #21 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #22 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #23 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x000034a5a60c in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:26
E   #2 0x000034a5a60c in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
E   #3 0x000034a6936e in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
E   #4 0x00003a8d9ea7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
E   #5 0x00003a8cb824 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
E   #6 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #7 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
E   #8 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
E   #9 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #10 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #11 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #12 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #13 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #14 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #15 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #16 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x00001beb6ab7 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x00001beb6ab7 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x00001beb6ab7 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x00001beb6ab7 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
E   #5 0x00001beb6ab7 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
E   #6 0x00001beb6ab7 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
E   #7 0x00001beb6ab7 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
E   #8 0x00001beb6ab7 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
E   #9 0x00001beb6ab7 in TBasicString /-S/util/generic/string.h:491:18
E   #10 0x00001beb6ab7 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
E   #11 0x000034a5df6c in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
E   #12 0x000034a5df6c 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 0x000034a5df6c 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 0x00003a8d7d9f 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 0x00003a8cb491 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
E   #16 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #17 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
E   #18 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
E   #19 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #20 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #21 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #22 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #23 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #24 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #25 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #26 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x00001beb6a34 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
E   #2 0x00001beb6a34 in TBasicString /-S/util/generic/string.h:491:18
E   #3 0x00001beb6a34 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
E   #4 0x000034a5df6c in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
E   #5 0x000034a5df6c 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 0x000034a5df6c 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 0x00003a8d7d9f 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 0x00003a8cb491 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
E   #9 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #10 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
E   #11 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
E   #12 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #13 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #14 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #15 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #16 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #17 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #18 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #19 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x000034a5df5a 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 0x000034a5df5a 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 0x00003a8d7d9f 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 0x00003a8cb491 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
E   #5 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #6 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
E   #7 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
E   #8 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #9 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #10 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #11 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #12 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #13 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #14 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #15 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x0000341dcb84 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x0000341dcb84 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x0000341dcb84 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x0000341dcb84 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
E   #5 0x0000341dcb84 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
E   #6 0x0000341dcb84 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
E   #7 0x0000341dcb84 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
E   #8 0x0000341dcb84 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
E   #9 0x0000341dcb84 in TBasicString /-S/util/generic/string.h:491:18
E   #10 0x0000341dcb84 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
E   #11 0x0000341dcb84 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 0x0000341db952 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
E   #13 0x0000341db952 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
E   #14 0x0000341e1e70 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
E   #15 0x00003423e0b8 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 0x000034a68ca6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
E   #17 0x00003a8d509b 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 0x00003a8caf02 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
E   #19 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #20 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
E   #21 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
E   #22 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #23 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #24 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #25 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #26 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #27 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #28 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #29 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x0000341dcae2 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
E   #2 0x0000341dcae2 in TBasicString /-S/util/generic/string.h:491:18
E   #3 0x0000341dcae2 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
E   #4 0x0000341dcae2 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 0x0000341db952 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
E   #6 0x0000341db952 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
E   #7 0x0000341e1e70 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
E   #8 0x00003423e0b8 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 0x000034a68ca6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
E   #10 0x00003a8d509b 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 0x00003a8caf02 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
E   #12 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
E   #13 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
E   #14 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
E   #15 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
E   #16 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
E   #17 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
E   #18 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
E   #19 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
E   #20 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
E   #21 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #22 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x000034abd270 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x000034abd270 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x000034abd270 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x000034abd270 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:281:16
E   #5 0x000034abd270 in __construct_node<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1818:21
E   #6 0x000034abd270 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 0x0000437b198b in __insert_multi<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1136:12
E   #8 0x0000437b198b in insert<std::__y1::pair<grpc::string_ref, grpc::string_ref>, 0> /-S/contrib/libs/cxxsupp/libcxx/include/map:1857:20
E   #9 0x0000437b198b in FillMap /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:94:12
E   #10 0x0000437b198b in map /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:68:5
E   #11 0x0000437b198b in client_metadata /-S/contrib/libs/grpc/include/grpcpp/server_context.h:230:30
E   #12 0x0000437b198b 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 0x0000437a16bd 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 0x0000437a3a60 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 0x00003a8c344c in PullEvents /-S/ydb/library/grpc/server/grpc_server.cpp:44:21
E   #16 0x00003a8c344c in operator() /-S/ydb/library/grpc/server/grpc_server.cpp:266:13
E   #17 0x00003a8c344c 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 0x00003a8c344c 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 0x00003a8c344c in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
E   #20 0x00003a8c344c 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 0x000021d6d24e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:431:12
E   #22 0x000021d6d24e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:990:10
E   #23 0x000021d6d24e in (anonymous namespace)::TThreadFactoryFuncObj::DoExecute() /-S/util/thread/factory.cpp:61:13
E   #24 0x000021d6d7ac in Execute /-S/util/thread/factory.h:15:13
E   #25 0x000021d6d7ac in (anonymous namespace)::TSystemThreadFactory::TPoolThread::ThreadProc(void*) /-S/util/thread/factory.cpp:36:41
E   #26 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
E   #27 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
E   #1 0x000027850308 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
E   #2 0x000027850308 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
E   #3 0x000027850308 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
E   #4 0x000027850308 in __allocate_at_least<std::__y1::allocator<double> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
E   #5 0x000027850308 in __split_buffer /-S/contrib/libs/cxxsupp/libcxx/include/__split_buffer:354:25
E   #6 0x000027850308 in __push_back_slow_path<double> /-S/contrib/libs/cxxsupp/libcxx/include/vector:1541:47
E   #7 0x000027850308 in push_back /-S/contrib/libs/cxxsupp/libcxx/include/vector:1569:13
E   #8 0x000027850308 in NMonitoring::TExplicitHistogramCollector::TExplicitHistogramCollector(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:21:21
E   #9 0x00002784ffaf 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 0x00002784ee08 in NMonitoring::ExplicitHistogram(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:68:16
E   #11 0x00003a97f9ca in operator() /-S/ydb/core/grpc_services/counters/counters.cpp:355:22
E   #12 0x00003a97f9ca 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 0x00003a97f9ca 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 0x00003a97f9ca in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
E   #15 0x00003a97f9ca in std::__y1::__function::__func<NKikimr::NGRpcService::TYdbCounterBlock::TYdbCounterBlock(TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>> const&, char const*, char const*, bool, bool, TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>>)::$_0, std::__y1::allocator<NKikimr::NGRpcService::TYdbCounterBlock::TYdbCounterBlock(TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>> const&, char const*, char const*, bool, bool, TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>>)::$_0>, void ()>::operator()() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:314:10
------------------------------ 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/15848
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/18014
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8v43/0010c5/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/3238
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8v43/0010c5/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/10287
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/14141
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, e4a5000d-229f-40ff-b163-c79a214c5cd8, localhost:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, e4a5000d-229f-40ff-b163-c79a214c5cd8, localhost:4734): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, e4a5000d-229f-40ff-b163-c79a214c5cd8, localhost:4734): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-24sxspnbxe.auto.internal" port: 4734 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-24sxspnbxe.auto.internal:4734, 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:4734
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 0x7bdaccef6ff0 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 0x7bdaccef5c30>
DEBUG    ydb.table.SessionPool:_sp_impl.py:238 Preparing session <ydb.table.Session object at 0x7bdaccef5c30>
DEBUG    ydb.connection:connection.py:379 RpcState(CreateSession, 402c3c5b-4799-4803-bb8e-1a32963f4270, ghrun-24sxspnbxe.auto.internal:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(CreateSession, 402c3c5b-4799-4803-bb8e-1a32963f4270, ghrun-24sxspnbxe.auto.internal:4734): request = { operation_params { operation_timeout { seconds: 3 } cancel_after { seconds: 3 } } }
DEBUG    ydb.connection:connection.py:103 RpcState(CreateSession, 402c3c5b-4799-4803-bb8e-1a32963f4270, ghrun-24sxspnbxe.auto.internal:4734): on response callback started
DEBUG    ydb.connection:connection.py:52 RpcState(CreateSession, 402c3c5b-4799-4803-bb8e-1a32963f4270, ghrun-24sxspnbxe.auto.internal:4734): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Table.CreateSessionResult] { session_id: "ydb://session/3?node_id=1&id=NTFlNDg0LTdiNDQzMTg3LTM2ZGVhNTU4LThjMTc5MzQw" } } } }
DEBUG    ydb.connection:connection.py:108 RpcState(CreateSession, 402c3c5b-4799-4803-bb8e-1a32963f4270, ghrun-24sxspnbxe.auto.internal:4734): on response callback success
DEBUG    ydb.table.SessionPool:_sp_impl.py:177 Put on session <ydb.table.Session object at 0x7bdaccef5c30>
DEBUG    ydb.table.SessionPool:_sp_impl.py:195 Replying to waiter with a session <ydb.table.Session object at 0x7bdaccef5c30>
DEBUG    ydb.connection:connection.py:379 RpcState(CreateTable, 63fe5503-3a88-42b7-aed9-cff4a6bfa7a4, ghrun-24sxspnbxe.auto.internal:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(CreateTable, 63fe5503-3a88-42b7-aed9-cff4a6bfa7a4, ghrun-24sxspnbxe.auto.internal:4734): request = { session_id: "ydb://session/3?node_id=1&id=NTFlNDg0LTdiNDQzMTg3LTM2ZGVhNTU4LThjMTc5MzQw" path: "local/DbPoolStorage_de56131d-8bc4-4905-b44c-fe8e070cd77b/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, 63fe5503-3a88-42b7-aed9-cff4a6bfa7a4, ghrun-24sxspnbxe.auto.internal:4734): response = { operation { ready: true status: SUCCESS } }
DEBUG    ydb.table.SessionPool:_sp_impl.py:177 Put on session <ydb.table.Session object at 0x7bdaccef5c30>
DEBUG    ydb.connection:connection.py:379 RpcState(CreateTable, d334cbbd-3dc6-48fd-be5a-d2efbb98cb9d, ghrun-24sxspnbxe.auto.internal:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(CreateTable, d334cbbd-3dc6-48fd-be5a-d2efbb98cb9d, ghrun-24sxspnbxe.auto.internal:4734): request = { session_id: "ydb://session/3?node_id=1&id=NTFlNDg0LTdiNDQzMTg3LTM2ZGVhNTU4LThjMTc5MzQw" path: "local/DbPoolStorage_de56131d-8bc4-4905-b44c-fe8e070cd77b/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, d334cbbd-3dc6-48fd-be5a-d2efbb98cb9d, ghrun-24sxspnbxe.auto.internal:4734): response = { operation { ready: true status: SUCCESS } }
DEBUG    ydb.table.SessionPool:_sp_impl.py:177 Put on session <ydb.table.Session object at 0x7bdaccef5c30>
DEBUG    ydb.connection:connection.py:379 RpcState(ExecuteDataQuery, a251ccd5-f970-41f8-8abf-ff996598b15a, ghrun-24sxspnbxe.auto.internal:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ExecuteDataQuery, a251ccd5-f970-41f8-8abf-ff996598b15a, ghrun-24sxspnbxe.auto.internal:4734): request = { session_id: "ydb://session/3?node_id=1&id=NTFlNDg0LTdiNDQzMTg3LTM2ZGVhNTU4LThjMTc5MzQw" tx_control { begin_tx { serializable_read_write { } } commit_tx: true } query { yql_text: "--!syntax_v1\n            PRAGMA TablePathPrefix(\"local/DbPoolStorage_de56131d-8bc4-4905-b44c-fe8e070cd77b\");\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, a251ccd5-f970-41f8-8abf-ff996598b15a, ghrun-24sxspnbxe.auto.internal:4734): 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 0x7bdaccef5c30>
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/1498
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8v43/0010c5/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/24245
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/23296
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/19353
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/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/8v43/0010c5/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_ioekqc46.log --grpc-port=14141 --mon-port=24245 --ic-port=3238
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/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/8v43/0010c5/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_ioekqc46.log --grpc-port=14141 --mon-port=24245 --ic-port=3238
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/8v43/0010c5/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/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_ioekqc46.log', '--grpc-port=14141', '--mon-port=24245', '--ic-port=3238')' in '/home/runner/.ya/build/build_root/8v43/0010c5/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: 1606942
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:314 Started node localhost:14141/1
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/8v43/0010c5/ydb/apps/ydbd/ydbd', '-V']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1606944
DEBUG    ya.test:process.py:259 Command (pid 1606944) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1606944) elapsed time (sec): 0.8642845153808594
DEBUG    ya.test:process.py:263 Command (pid 1606944) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) maxrss: 836960
DEBUG    ya.test:process.py:263 Command (pid 1606944) minflt: 45283
DEBUG    ya.test:process.py:263 Command (pid 1606944) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) nivcsw: 131
DEBUG    ya.test:process.py:263 Command (pid 1606944) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1606944) nvcsw: 14
DEBUG    ya.test:process.py:263 Command (pid 1606944) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1606944) stime: 0.18703499999999998
DEBUG    ya.test:process.py:263 Command (pid 1606944) utime: 0.5896589999999999
DEBUG    ya.test:process.py:263 Command (pid 1606944) wtime: 0.866
DEBUG    ya.test:process.py:275 Command (pid 1606944) output:
Git info:
    Commit: 9a2690ade8c468506156cf35dcdc88d6066d6c9d
    Branch: 
    Author: ijon <ivan.chelubeev@gmail.com>
    Summary: Merge ce186b1ea1887578720f1c4739981424c3452df6 into 7dbc3919ad149831c3a4d670007beabc62664dec

Other info:
    Build by: runner
    Top src dir: /home/runner/actions_runner/_work/ydb/ydb
    Top build dir: /home/runner/.ya/build
    Hostname: ghrun-24sxspnbxe
    Host information: 
        Linux ghrun-24sxspnbxe 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 1606944) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:315 Node 1 version:
Git info:
    Commit: 9a2690ade8c468506156cf35dcdc88d6066d6c9d
    Branch: 
    Author: ijon <ivan.chelubeev@gmail.com>
    Summary: Merge ce186b1ea1887578720f1c4739981424c3452df6 into 7dbc3919ad149831c3a4d670007beabc62664dec
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/8v43/0010c5/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/14511
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/28235
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/26235
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/8v43/0010c5/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/node_1/logfile_dtjbtzpu.log --grpc-port=1498 --mon-port=14511 --ic-port=10287
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 CFG_DIR_PATH="/home/runner/.ya/build/build_root/8v43/0010c5/ydb/tests/fq/restarts/test-results/py3test/testing_out_stuff/test_insert_restarts.py.TestS3.test_atomic_upload_commit.v2-client0/compute/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:274 Final command: /home/runner/.ya/build/build_root/8v43/0010c5/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/8v43/0010c5/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_dtjbtzpu.log --grpc-port=1498 --mon-port=14511 --ic-port=10287
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/8v43/0010c5/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/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_dtjbtzpu.log', '--grpc-port=1498', '--mon-port=14511', '--ic-port=10287')' in '/home/runner/.ya/build/build_root/8v43/0010c5/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: 1607090
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:314 Started node localhost:1498/1
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/8v43/0010c5/ydb/apps/ydbd/ydbd', '-V']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1607091
DEBUG    ya.test:process.py:259 Command (pid 1607091) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1607091) elapsed time (sec): 0.9000029563903809
DEBUG    ya.test:process.py:263 Command (pid 1607091) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) maxrss: 836960
DEBUG    ya.test:process.py:263 Command (pid 1607091) minflt: 45207
DEBUG    ya.test:process.py:263 Command (pid 1607091) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) nivcsw: 142
DEBUG    ya.test:process.py:263 Command (pid 1607091) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1607091) nvcsw: 14
DEBUG    ya.test:process.py:263 Command (pid 1607091) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1607091) stime: 0.224077
DEBUG    ya.test:process.py:263 Command (pid 1607091) utime: 0.552565
DEBUG    ya.test:process.py:263 Command (pid 1607091) wtime: 0.902
DEBUG    ya.test:process.py:275 Command (pid 1607091) output:
Git info:
    Commit: 9a2690ade8c468506156cf35dcdc88d6066d6c9d
    Branch: 
    Author: ijon <ivan.chelubeev@gmail.com>
    Summary: Merge ce186b1ea1887578720f1c4739981424c3452df6 into 7dbc3919ad149831c3a4d670007beabc62664dec

Other info:
    Build by: runner
    Top src dir: /home/runner/actions_runner/_work/ydb/ydb
    Top build dir: /home/runner/.ya/build
    Hostname: ghrun-24sxspnbxe
    Host information: 
        Linux ghrun-24sxspnbxe 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 1607091) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:315 Node 1 version:
Git info:
    Commit: 9a2690ade8c468506156cf35dcdc88d6066d6c9d
    Branch: 
    Author: ijon <ivan.chelubeev@gmail.com>
    Summary: Merge ce186b1ea1887578720f1c4739981424c3452df6 into 7dbc3919ad149831c3a4d670007beabc62664dec
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:1498', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineHostConfig {\n    HostConfigId: 1\n    Drive {\n      Path: "/home/runner/.ya/build/build_root/8v43/0010c5/r3tmp/pdisk1a09g8wqk.data"\n    }\n  }\n}\nCommand {\n  DefineBox {\n    BoxId: 1\n    Host {\n      Key {\n        Fqdn: "localhost"\n        IcPort: 10287\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1607766
DEBUG    ya.test:process.py:259 Command (pid 1607766) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1607766) elapsed time (sec): 1.1825587749481201
DEBUG    ya.test:process.py:263 Command (pid 1607766) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) maxrss: 836960
DEBUG    ya.test:process.py:263 Command (pid 1607766) minflt: 51587
DEBUG    ya.test:process.py:263 Command (pid 1607766) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) nivcsw: 278
DEBUG    ya.test:process.py:263 Command (pid 1607766) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1607766) nvcsw: 587
DEBUG    ya.test:process.py:263 Command (pid 1607766) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1607766) stime: 0.30286399999999997
DEBUG    ya.test:process.py:263 Command (pid 1607766) utime: 0.622213
DEBUG    ya.test:process.py:263 Command (pid 1607766) wtime: 1.186
DEBUG    ya.test:process.py:275 Command (pid 1607766) output:
Status {
  Success: true
}
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 5

DEBUG    ya.test:process.py:276 Command (pid 1607766) errors:

DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:1498', '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: 1607982
DEBUG    ya.test:process.py:259 Command (pid 1607982) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1607982) elapsed time (sec): 1.1133522987365723
DEBUG    ya.test:process.py:263 Command (pid 1607982) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) maxrss: 836960
DEBUG    ya.test:process.py:263 Command (pid 1607982) minflt: 51526
DEBUG    ya.test:process.py:263 Command (pid 1607982) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) nivcsw: 169
DEBUG    ya.test:process.py:263 Command (pid 1607982) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1607982) nvcsw: 940
DEBUG    ya.test:process.py:263 Command (pid 1607982) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1607982) stime: 0.275213
DEBUG    ya.test:process.py:263 Command (pid 1607982) utime: 0.6235299999999999
DEBUG    ya.test:process.py:263 Command (pid 1607982) wtime: 1.126
DEBUG    ya.test:process.py:275 Command (pid 1607982) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 6

DEBUG    ya.test:process.py:276 Command (pid 1607982) errors:

DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8v43/0010c5/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/8v43/0010c5/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:1498', '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: 1608194
DEBUG    ya.test:process.py:259 Command (pid 1608194) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1608194) elapsed time (sec): 1.096867561340332
DEBUG    ya.test:process.py:263 Command (pid 1608194) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) maxrss: 836960
DEBUG    ya.test:process.py:263 Command (pid 1608194) minflt: 51493
DEBUG    ya.test:process.py:263 Command (pid 1608194) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) nivcsw: 212
DEBUG    ya.test:process.py:263 Command (pid 1608194) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1608194) nvcsw: 533
DEBUG    ya.test:process.py:263 Command (pid 1608194) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1608194) stime: 0.29229099999999997
DEBUG    ya.test:process.py:263 Command (pid 1608194) utime: 0.599425
DEBUG    ya.test:process.py:263 Command (pid 1608194) wtime: 1.108
DEBUG    ya.test:process.py:275 Command (pid 1608194) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 7

DEBUG    ya.test:process.py:276 Command (pid 1608194) 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 0x7c7acb650590>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7c7acaee9270>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8bc570>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7c7acaee8b70>
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 0x7c7acb8bc730>
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 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.CreateBucket: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
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 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.CreateBucket: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableAccessPoints': True, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "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 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.CreateBucket: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.CreateBucket: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
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:26172/insert_bucket', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, '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 0x7bdacb3afb70>>
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 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.CreateBucket: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.CreateBucket: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
PUT
/insert_bucket

host:localhost:26172
x-amz-acl:public-read-write
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193102Z

host;x-amz-acl;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193102Z
20260218/yandex/s3/aws4_request
53f2be1f13b04b25c99bf380ddb6c51ad0e47697928ed948267f95a3ab043e0f
DEBUG    botocore.auth:auth.py:430 Signature:
aa8e549cba75893aad465603898b2e4fd12c1588e84169df020b1c2a6059acfe
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.CreateBucket: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:26172/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'20260218T193102Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-acl;x-amz-content-sha256;x-amz-date, Signature=aa8e549cba75893aad465603898b2e4fd12c1588e84169df020b1c2a6059acfe', 'amz-sdk-invocation-id': b'05bbc109-9e10-49d7-8fce-c940051f5347', '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, 18 Feb 2026 19:31:02 GMT', 'x-amzn-requestid': 'QIO9Dti7BO2nt9O6Qznah0VzWeulMjo40OEAn9NEbk21m1Zv2vPm', '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 0x7bdacb38beb0>
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 0x7bdacb388270>>
DEBUG    boto3.resources.action:action.py:90 Response: {'ResponseMetadata': {'RequestId': 'QIO9Dti7BO2nt9O6Qznah0VzWeulMjo40OEAn9NEbk21m1Zv2vPm', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.11', 'date': 'Wed, 18 Feb 2026 19:31:02 GMT', 'x-amzn-requestid': 'QIO9Dti7BO2nt9O6Qznah0VzWeulMjo40OEAn9NEbk21m1Zv2vPm', '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 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
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:26172/insert_bucket?encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, '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 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
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:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193102Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193102Z
20260218/yandex/s3/aws4_request
84fdea3d4b177ca2f54041f0be8fa3ae88db33ac9b81e344e10a03317973a9d3
DEBUG    botocore.auth:auth.py:430 Signature:
13023fd6a9080f26c40e311916faea70bbf3bd26700a5cebd85557dc56a65d2f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/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'20260218T193102Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=13023fd6a9080f26c40e311916faea70bbf3bd26700a5cebd85557dc56a65d2f', 'amz-sdk-invocation-id': b'c6edf2be-a5c7-4dbe-8833-0ca6602b72e8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:02 GMT', 'x-amzn-requestid': 'fNi6La4yySE86oirDx5d6BDg82YhI6ruRm2kk3lYsW397uThrbJQ', '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/ptjudks77gmi1qm6mjhr_1_12msnVOnX0m4xXqvz26mAQZ8yPYP4SNN.csv</Key><LastModified>2026-02-18T19:30:24.000Z</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>2026-02-18T19:28:07.000Z</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 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.action:action.py:158 Calling s3:delete_objects with {'Bucket': 'insert_bucket', 'Delete': {'Objects': [{'Key': 'insert/ptjudks77gmi1qm6mjhr_1_12msnVOnX0m4xXqvz26mAQZ8yPYP4SNN.csv'}, {'Key': 'select/test.csv'}]}}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.DeleteObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.DeleteObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
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 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.DeleteObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "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 0x7c7acb650750>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.DeleteObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.DeleteObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.DeleteObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
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': 'tO5eoga+NBcJJHaPUw3ylw=='}, 'body': b'<Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Object><Key>insert/ptjudks77gmi1qm6mjhr_1_12msnVOnX0m4xXqvz26mAQZ8yPYP4SNN.csv</Key></Object><Object><Key>select/test.csv</Key></Object></Delete>', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?delete', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Delete': {'Objects': [{'Key': 'insert/ptjudks77gmi1qm6mjhr_1_12msnVOnX0m4xXqvz26mAQZ8yPYP4SNN.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 0x7bdacb3afb70>>
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 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.DeleteObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.DeleteObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
POST
/insert_bucket
delete=
content-md5:tO5eoga+NBcJJHaPUw3ylw==
host:localhost:26172
x-amz-content-sha256:fe580fded32e76421445e03b3d30abf06079eaa50d07040971382c0c68787751
x-amz-date:20260218T193102Z

content-md5;host;x-amz-content-sha256;x-amz-date
fe580fded32e76421445e03b3d30abf06079eaa50d07040971382c0c68787751
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193102Z
20260218/yandex/s3/aws4_request
1496bd4c269d3df980385621779129be02d57d0f95c0968c838ded9b15b0602a
DEBUG    botocore.auth:auth.py:430 Signature:
1249d9a8943578e8e87f7b2602104261058254fd3b07977eb1129c86503f4aac
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.DeleteObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=POST, url=http://localhost:26172/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'tO5eoga+NBcJJHaPUw3ylw==', 'X-Amz-Date': b'20260218T193102Z', 'X-Amz-Content-SHA256': b'fe580fded32e76421445e03b3d30abf06079eaa50d07040971382c0c68787751', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=content-md5;host;x-amz-content-sha256;x-amz-date, Signature=1249d9a8943578e8e87f7b2602104261058254fd3b07977eb1129c86503f4aac', 'amz-sdk-invocation-id': b'3e1b3ac9-37c1-4e5a-9c17-d51d78ad264e', '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, 18 Feb 2026 19:31:02 GMT', 'x-amzn-requestid': '3Te34bYl9CL86DAGikATU5CYDI3rMxzkSvjw3ad99IEkVt8pbn9Q', '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/ptjudks77gmi1qm6mjhr_1_12msnVOnX0m4xXqvz26mAQZ8yPYP4SNN.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 0x7bdacb38beb0>
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 0x7bdacb388270>>
DEBUG    boto3.resources.action:action.py:164 Response: {'ResponseMetadata': {'RequestId': '3Te34bYl9CL86DAGikATU5CYDI3rMxzkSvjw3ad99IEkVt8pbn9Q', 'HTTPStatusCode': 200, 'HTTPHeaders': {'server': 'Werkzeug/2.2.3 Python/3.12.11', 'date': 'Wed, 18 Feb 2026 19:31:02 GMT', 'x-amzn-requestid': '3Te34bYl9CL86DAGikATU5CYDI3rMxzkSvjw3ad99IEkVt8pbn9Q', 'content-type': 'text/html; charset=utf-8', 'content-length': '255', 'access-control-allow-origin': '*', 'connection': 'close'}, 'RetryAttempts': 0}, 'Deleted': [{'Key': 'insert/ptjudks77gmi1qm6mjhr_1_12msnVOnX0m4xXqvz26mAQZ8yPYP4SNN.csv'}, {'Key': 'select/test.csv'}]}
DEBUG    botocore.hooks:hooks.py:238 Event choose-service-name: calling handler <function handle_service_name_alias at 0x7c7acb650590>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_post at 0x7c7acaee9270>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8bc570>
DEBUG    botocore.hooks:hooks.py:238 Event creating-client-class.s3: calling handler <function add_generate_presigned_url at 0x7c7acaee8b70>
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 0x7c7acb652270>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function sse_md5 at 0x7c7acb650f30>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function convert_body_to_file_like_object at 0x7c7acb653150>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
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 0x7bdacd357130>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.PutObject: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacd357130>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "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 0x7c7acb612470>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.PutObject: calling handler <function add_expect_header at 0x7c7acb651390>
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 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.PutObject: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
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 0x7c0acbcc5d80>, 'auth_path': '/insert_bucket/select/test.csv', 'url': 'http://localhost:26172/insert_bucket/select/test.csv', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacd36ccf0>, 'has_streaming_input': True, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Body': <_io.BytesIO object at 0x7c0acbcc5d80>, '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 0x7bdacd36cd70>>
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 0x7bdacc819370>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.PutObject: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.PutObject: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
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:26172
x-amz-content-sha256:ddbf434c0dad8b668933d04aa7565ec562349f8c361838a11ba0d8734b6f7d7d
x-amz-date:20260218T193103Z

content-md5;content-type;host;x-amz-content-sha256;x-amz-date
ddbf434c0dad8b668933d04aa7565ec562349f8c361838a11ba0d8734b6f7d7d
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193103Z
20260218/yandex/s3/aws4_request
2c53c95d5c582ff795cd500311a4ed144084ca209d186db82c36538156ef700e
DEBUG    botocore.auth:auth.py:430 Signature:
643e504a786c800b6c75bd57eb1d38322148fda92809b81a74cf68a47012d98b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.PutObject: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=PUT, url=http://localhost:26172/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'20260218T193103Z', 'X-Amz-Content-SHA256': b'ddbf434c0dad8b668933d04aa7565ec562349f8c361838a11ba0d8734b6f7d7d', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=content-md5;content-type;host;x-amz-content-sha256;x-amz-date, Signature=643e504a786c800b6c75bd57eb1d38322148fda92809b81a74cf68a47012d98b', 'amz-sdk-invocation-id': b'5b713574-9eb3-4291-9663-98c615a18deb', '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, 18 Feb 2026 19:31:03 GMT', 'ETag': '"65358cf837c7ed8402f2860eda3fc7df"', 'last-modified': 'Wed, 18 Feb 2026 19:31:03 GMT', 'x-amzn-requestid': 'eifWHFWzMmJRIy3sVrPoffvoUL7nwEEL9C8gxATsEsJLYCFq0Ltk', '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 0x7bdacd358c70>
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 0x7bdacd357130>>
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: "5e7df0c7-d8d2-43bf-b2b2-8a6ae0cdb239"

DEBUG    root:fq_client.py:180 Result: query_id: "ptqudks72hnegljuqj6c"

DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193110Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193110Z
20260218/yandex/s3/aws4_request
827bdb318f55944838a8c5df63453b6c5892b8b1ec53735793bf5922c555ea74
DEBUG    botocore.auth:auth.py:430 Signature:
a3d51c6dbecabe81f0411fb8875979beb09c92acf45f3869553134bc25a89ea6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193110Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3d51c6dbecabe81f0411fb8875979beb09c92acf45f3869553134bc25a89ea6', 'amz-sdk-invocation-id': b'01150b0e-4a48-4da2-a9d4-3df4fa4121c3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:10 GMT', 'x-amzn-requestid': 'zbbzGizydmtthonuOgbYtecZKMSals6VKkBkHGaK0zZyW2vKlXkd', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193110Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193110Z
20260218/yandex/s3/aws4_request
5aac925d0b655a1337e6ff8b755900539a15fb824fd4421c6b7749881213e06c
DEBUG    botocore.auth:auth.py:430 Signature:
15e1bc48a5c2e4a7015bd76a952e10fc425680f43aa7e2b0e041cf96e26d1ab1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193110Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=15e1bc48a5c2e4a7015bd76a952e10fc425680f43aa7e2b0e041cf96e26d1ab1', 'amz-sdk-invocation-id': b'84909c13-44c5-4872-bdc2-c1e13322f112', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:10 GMT', 'x-amzn-requestid': 'F2a6vjWOYmg1jj0KJCpJgm4yyanUKFaQUMdj5jHeKU0g4H5vmgES', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193110Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193110Z
20260218/yandex/s3/aws4_request
827bdb318f55944838a8c5df63453b6c5892b8b1ec53735793bf5922c555ea74
DEBUG    botocore.auth:auth.py:430 Signature:
a3d51c6dbecabe81f0411fb8875979beb09c92acf45f3869553134bc25a89ea6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193110Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a3d51c6dbecabe81f0411fb8875979beb09c92acf45f3869553134bc25a89ea6', 'amz-sdk-invocation-id': b'b4952284-172c-418c-86be-08c8aaec7c1a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:10 GMT', 'x-amzn-requestid': 'B3PPYLVuizNyIVpdSXojJLxEXAcKRHF2dK8auzW0mi7FicQUHdci', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193110Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193110Z
20260218/yandex/s3/aws4_request
5aac925d0b655a1337e6ff8b755900539a15fb824fd4421c6b7749881213e06c
DEBUG    botocore.auth:auth.py:430 Signature:
15e1bc48a5c2e4a7015bd76a952e10fc425680f43aa7e2b0e041cf96e26d1ab1
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193110Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=15e1bc48a5c2e4a7015bd76a952e10fc425680f43aa7e2b0e041cf96e26d1ab1', 'amz-sdk-invocation-id': b'86c4e4aa-fbc6-45b2-af8a-70260a232598', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:10 GMT', 'x-amzn-requestid': 'Kws89BYfc4BvyPGiYZjjKLx3DuRc8J9ENSrsVjENnNaVb3ImrQ2P', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'd2b1196c-16b3-4a7b-bf85-8cfaa29d66b9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'FQ8L3AJqr2qA0o2bvHiPTD3z9RDFDW1Fv9XIduhfyUbWNNWEyXAo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'9e09aa82-6352-47a0-a1ca-9400ea9856d6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'D28y0EEIOa3ddtqkZr6hgJZuhskUB17LvrWxL3lkuFLOorw5QvSh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'727e41ce-7328-454a-84b3-8d13e1bf5494', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'U3XGNBNASQQkFZZxXjNSZN6CuHh2JeLLUBwiX7PBQ2n8Ka2J4v7k', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'e288ff24-8690-4440-bd84-9dd1bd6b88d4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'XminB9somXxoeYtMqRrKM83iK75514T0zFwsbnEssIzs4AVUZM3G', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'39523b10-e41f-41d1-9c7e-140e02edc07d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'CQygQwZ6K25FlQqDt73nFKY3oMpO5ZUzvggL3bbSll9xBbVg0yzU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'd0b2dbab-28ad-40a2-a321-1ff963ff4964', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'atYXmICDwmxoRDtQtVlYvtwdgkx8Rstcsmr6Q3eq9hUbYGeIcByk', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'1f0240b1-6ff4-44fd-a3c8-0da59b297a94', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'GRPURFwzLzeJLNqTzBQDsmQaD6tOULIvH1Oq4IjLlG8SEBxZOD8s', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'9a11c46b-00ec-4514-b199-554aab4124e8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'L6qXJfBJfGJoZolxoBJh7guAmAGSdpgFicSVmcYcRZ7tk0NJGxvz', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'9c221dd6-57b0-435a-bc09-bf25860cd02e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'Bej3sg502ZzyzvhEdV60YuJnnFrY8HqlHoBdzIWY3j42ic9Bz20F', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'b423e536-aae5-4778-aedd-f8ee0b241350', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'E2zTBA46Ctt9T3asvLK9E98J4ygHTs53fVaIk1jiM1JBEwU4LCM8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'f7eebec7-8573-4b09-80b5-baa76129b430', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': '1tvWH939fA6gEIf9S3iRFfpid1Gtr5SghsjXS5QOkMZTneGMy5uo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'7da8f525-6054-4f06-b09f-e58b8cbf2fa1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': '3HSoXtly1TDM6W1d3LAdMZjSbxopmrOkEYvuWA2UAHrXXiPl0t86', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'bcc64421-4ff9-417e-b3d9-048a17a6e991', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'wWtKhj7EyWBFh8qMQC6MNQCav8Dpah9ZVv0hcjbdZhbzX9f8JeSS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'cdbeb02d-6595-422c-820c-5a6082f4146d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'uClukBcqLMVYRQNzFNsH8KPgBX4b2wTRMMtuJuRm17Ehd1vJYhrR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'b62e19c8-a5a6-4aeb-ba45-3988c64cb58e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'FJPK1Yu9yeCfg4Sq4fDxuo1QyUo9H3tnjmdZTzEXfXyRYTp1i27R', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'9a85ec86-4086-4258-9045-6ee09c3e1078', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'ESa4SbADUoWq4yewbqSYFQjrOOhB5Syl1pGwqx0ZOdiivxPuKqDf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
7d5b8be6f5a6fec1def06b4c9c318524099c18b6ecb4b6bbe85bbe9c815bfc2d
DEBUG    botocore.auth:auth.py:430 Signature:
d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=d63b5f07335cc678d87dfc1613490fd101a363bae092aaf68f48f7e636cb7d34', 'amz-sdk-invocation-id': b'c3e2085e-7aff-44f9-b47c-44401732db86', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'u0lvRMkHIgGQdPMLFpRD8kBnUSvzv3wu93iSnkqxnsmH7dRFfadt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193111Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193111Z
20260218/yandex/s3/aws4_request
a5b5cb46a5d5ad2f9c575b23fde360ebd27dbc830f6a01584e311d99a462b21f
DEBUG    botocore.auth:auth.py:430 Signature:
1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193111Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1a4e1cb3bfe6753f180305e27c5c8fdc2ce984cdfad37f69dc39b7ca9963cb15', 'amz-sdk-invocation-id': b'a0d73be3-e1a2-44b3-8d34-8b026aab787f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:11 GMT', 'x-amzn-requestid': 'D6yQ3J26snUHMU96GHxaydRjcEc6CqJx9idptChsLJ7CSNZfBunv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'0d36fc8f-952d-4270-91a5-8d02ecdb7662', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'AZsPDttJycZ2RsFC6Iu2UuG8xlsjbE7YTwVovrd060oHbgxW3m7C', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'2887e36a-eef8-4410-bda7-f97a7067f577', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'bt1c5HrYT1SYVUV2hiPMCzj2WaYyG9zq4oY8yBlGxqgy1AZFKFrf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'db4fbf74-7e19-4bdb-8442-6fca32eb6a12', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'FSPiq7Rgs4W6Ieuods7Y0VgAzG6oINt1UKKd2FJO3RaYLcDpX6Nv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'70ee7c8e-0528-4dcd-a3c4-edad5856a4b2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'G3gyxlTsbiacyQGgoiCWWc3GBBNGkOdfE5X7fF7hBLdZIYwE3t2P', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'a1006ee2-dbcd-4efe-a1f2-08b49fe6563a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': '2uO06llNGhbCa31xZosDlnSZDPbtG1O3up4yEH3rNILvFJd2dpIh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'379ce724-3e6b-4908-bc9e-6983fb3e546c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'qxXHkwZFHAXa3mbSK4155kmNvkEchZ4EQaaQpeYDmLOF4vYOnoMj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'0824d5e5-ae81-476a-84b9-29c7d418e50f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'BdDtAE7IolxGPeJf5QJa4d1ZKEn57PgDCRW88WwgbbSDmfVz0nVb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'83e0886a-3301-4312-991d-d3c31340e2b1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 't0iwGThijLlpvm3xC8K1WQOODr7jx4mVwtt3m1wLiGoDOBfhIzo9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'2c2d2b21-f88f-45c5-9912-835413999313', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'pWKbFVY84y6gzoUwJyMHQoHawzKI2PQLxrsco7fMftSJiCllIy9Z', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'0bd0c5b4-45d9-4bc6-8137-be74de3fd1a1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'auDs7nPpit2wAMjTOSYCG2V8izHUnbUz42aE47J7Q8PwsFdpuZpt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'dbfb8318-6275-47ba-87ae-3e72df73cbdc', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': '6NHoWrixJiEFXc1iT87h0SNU0nbZ0w0Cn5uRDjtIfKtn0RYi1ihb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'969b3a93-e2d8-4fa3-a940-3ec080e86680', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'Kel39NET1Bl9ehd7AXdDhh6vI23SaPQg0ejK8fJjAUGFKjGOuTgu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'a318d91c-647b-4502-a816-051fb3444ead', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'FIMOryueo0J1htdqMH82uGmqujoNV99rL5HiJzF1jLvgCo97HsEo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'7977faa8-e0e3-4cc0-a51c-ce2f1a208485', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'W5oCKPNX42WWacwDEyL0MLVvUof7BusVKqxKUf0eMrUsA1GWxH2a', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'7cae5df7-4bf1-4058-a3f3-5a1a177b3eb1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'aAWBPKhjELAqHlPX9hM54zYqCHPURf3cTmYvjRJr1QA01IYIwF6G', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'8474ac52-ca70-4742-a66b-2e0301244cb9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': '1Y8BTj5N8XAHQNoxRDJy0uN3Drtim3EoyjdCP17vX0bpvPJ0ubqu', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'ae9f03e2-b76d-4c3f-bc67-7fcb6a04082e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'KbKLEQqohYYNN1WCaSdNeYProWgiUKQtmztWQ2dgphnyjM7wxo82', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
49d453b62a900ca98078f6a10324ce7615957c5289a3ad5d3db43eb08c65bc77
DEBUG    botocore.auth:auth.py:430 Signature:
f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f08853d062e9450b970b1e09ab9b129749f204e992be1a3b9bfd3491b7fa0bfb', 'amz-sdk-invocation-id': b'0b58b5f4-d169-446f-ba60-cf651cb2c285', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'zcrBzemn1D1SpeSavQFoJH3uycceT3bWGMsUEqw0FWuTVuTztMmv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193112Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193112Z
20260218/yandex/s3/aws4_request
2a61d71859d6b4957505a6355ab3d76df84025c52218c84689d47fb054aa19f8
DEBUG    botocore.auth:auth.py:430 Signature:
1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193112Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=1f0847700fb41084720885f48cffa6470cf405b0b6e3dd2ab30ba6eb9fc5a7e2', 'amz-sdk-invocation-id': b'be58bfc4-9d46-45fa-a7ca-8cc5af259ba2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:12 GMT', 'x-amzn-requestid': 'gRU7huraqnnaV3szRiY6ZTwr66V0ceKSLdyIMUOFFJ3Etvz56B6w', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'f25d1cc9-02e7-4124-8eab-900cb85c06ef', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'BpRhMEcJJRbG2GppKQCM559vIYugivKku4E7Dl8m07S82BqF9CMD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'2dddd1e2-6df7-4745-9a80-903f1e3dcafa', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'loftQP2pgHzy6iZykX4Hyo5Nttc7NGr5Iu7oQ4Jhh9MtxRDzwWzm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'e4c1bd27-e581-499a-a104-1305cea5b82b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'S1vbXfC5ouMAqLgK9CyTMpv7opqo7BQlps2cyz0WCicLOCnWeVFG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'003f4e55-ae31-4d62-8728-b979333b452a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'Dy3zokRjUhyBlrX95KHWPwscc8fuOe8MfC1NA8unGaGq1FZsy1QC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'11ff083b-042e-45a9-9d5c-6c49966d4cb4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'zXU9Ca0UV9rBcs70zSUYV369VPTNRY6co22o257JINmaoW6O1DYC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'e05bdca3-a409-46c0-a6e8-5e05a569d51e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'EHHzznSsOe9p2miz0rQ0yHcXMshWv83rqqBjgRGUs50tEPaXPtV6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'ad5656fe-6506-4a5f-ae0c-5f321b22cc0a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'h5EESC6gU4G7kjwEhZwgNwnZxjnaemiLznbkC33At2gjtuICB4DT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'c807c3de-3775-4113-9291-998e7503a9d1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'fAXpySpai2N0zc46z1bFP5JI3NLp0khgFCcKND1CDWzMvs7Qv6eg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'5b57197a-21bb-4001-ba86-84a3227562d2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'neUCcTvNx8umSaBTmV51iw4iObKduf5WIgJeaQTyayXzONtypPch', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'946c901d-e377-430f-a267-abebcb61f34b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'KpfPtQrfAVu22b6zNZP8poHfkwdB2mBLwU1gSbDl8jzelQrc1FJA', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'769c6dc9-84bf-43a9-9033-41bdee540c32', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'oK5sbK5DMAtcW4qPRh3AeOXzoN5iu5eEfurzyb31G3Lcl7EdBYXP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'c3a00073-44f7-445e-8901-c042cdb1865c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'LVavYtsWA6GNzKg8yXXdAUFdNvPxEw1nSlMMbtyFEAOuLc7pjY2y', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'78847533-5c15-4392-aa95-ef5d182ea9a9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'Rr2hju27KuLUhlMz8lP9BWwErqQi5vb4h7qFaBRBHKiOpeaPWLFE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'7b659316-389d-454b-8acd-93372cb55df4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'ZDDiRiPiCWceuS6hxErF8gT5PogjlATMctURnnpLMOHm0xo4dRML', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'ccc72538-769c-4bc3-b274-fd8e9736ba51', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'lOkiFGHUJfIbB1jF55P5UYoQikCMpNsA4sErYvBpHHBUNEJz4P1e', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'b0f32bd1-5c90-42a4-9bf4-45ebed3a851c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'omoPODSUlydVCeznbQhM2d6Ui5UBaHVaxumP6ZLlsKU66LAk42Bw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'a38fe1e0-aa55-4900-8a33-ddd687224828', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': '1AUsOek5soRe01rXd11MpTZTMg54JCkoapOBeR3pzqXZOWo622QZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'6fca7798-742a-48c4-965b-86346fda097b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'Uwy8wuPPkn5zvqv9bu0gTxMgX0zn9X1QoMlRaJL75SKZBnwkiZPo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'fe181ae2-63b8-4910-a238-353c1246330a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': '2eSmRxSDYCcpHdaM2lJgRLDq8nKZELxs8YAjh3GWg0tdRHpSKdfQ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'5b3756e9-ae29-4508-94bf-22933c7eab11', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'eC4fLHwycObZMvHkRJQbSjcbG289gP5CFRk3DAej8u3F3boIoSNn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'33bfd9b3-9b67-43ea-bbc2-9330ca831ece', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': '60jzzRIV8uT8Bm24YJfetkhLqJRDkLD2Kkxl0Dhm1yXrtgjtRFwT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'7342716b-2dda-4ab2-95ab-d93cda29e9f4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'OHATPxOSoIetJaLliuORXEW0ocaxoTufjQ17CpUybNUVYPO54Oxl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'04cf89d9-5996-4a3d-bac1-d7a0efa8f27a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'eoHZ1jChmRRVGr5kbjrq7Bojjd2CWyRBtSDNcmJlpIi4HE58tQOl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'7fe7b223-e65a-4c31-b4c2-7891a90ac35e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'AjlMbW8XolJPOStB9LLm3H1wT66URfDWHlToxkUtv3JbTjvJpUMS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'33ff839c-1afc-4077-98d1-22252eb000a1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': '2Pkh9OGRrIMjsKTZqWUIuU8bziEOEmkh5JT0IAYYVWyeRHeb92tM', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
0a9719291406cc58179b981b4f14d5e6069cbf4f8497261a13448dcb8f07cc46
DEBUG    botocore.auth:auth.py:430 Signature:
400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=400b1f3b404592b42fd9eaa0735d5bb13617fa2152a51f9a09ed9d6a38f48f9f', 'amz-sdk-invocation-id': b'b283cd90-b0af-4281-8828-aa67500be716', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:13 GMT', 'x-amzn-requestid': 'Cle4OaAI6mbLlxpbG7BDTYbz15HBqfmw7z67qyumzJzpIAHXeLv6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193113Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193113Z
20260218/yandex/s3/aws4_request
c8181a29cd6d2cf1bb28100c06c43cd74508ac7895f5a5c81c3dcf3d6b972018
DEBUG    botocore.auth:auth.py:430 Signature:
f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193113Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=f3c04fa427f9e0f161580a820888eaf8754520a3a7a4c0b2c1ea82cc51124064', 'amz-sdk-invocation-id': b'aa4a97bb-0f5a-416f-8a3b-e6596c10f0f4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'fRSfP42tTp0XOrTAidwvkWUEsU77w9omxyOV1m9OC2SPZFnVjvh1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'e7cadb2a-28a2-47d6-963a-f35fa059f089', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': '3IGrPZABkzmiCRA1gPdJ67i7ybBtQK40zmGhwILytY3IolGjKfZ3', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'c6a1c942-7a7c-4188-9144-63052e3d0402', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'ObwDw30qw2Qmm5xGzIgvgtcT2oOkEFLjAxkKAWSQoqCjBuaYQfJH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'75160b2f-d211-4968-b66c-cfbc70516284', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'iF1MF5OuQiEciXwx7l873R7e7Zl85cZYAI2P8lxLR4RjLjY06sss', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'a2eb65d2-7fb2-4b94-9b19-6aef3f2eb300', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'fb1TVwqgkGhwRJT2WmRc3ndEwFnBb8ywgXqAW9TWK1wDIE8kEuUh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'af43654b-c9f8-44cd-9b67-949414067860', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'bnCMJehsiNDtgtz8c3rxSegBalo4iIWx6SmZnmmA1Sp1fNZ51QNi', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'9e0fd6f4-3e60-44d6-b0f8-11b6291982d0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'W4QJ8CMha7vHTkbGxMbVmuOxJGV8Y5iAEbMW7JCEMDaff0Zq2mQr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'd6edd277-bf8b-4254-85ae-b6661a93b811', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'TOU97FpH8nPq3cQSNADEtgCGd5anC1Tak8b9ji18ALs9XhKkV7ir', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'f0973aba-367b-4255-b9d5-c34046d44fad', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'Lomq1w0OXhsrfscjUZ5rlpfbLYGLOIRwq8f9bu2NEvKGXeuhMGo1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'eb627e07-5602-4f4c-94e5-7a95eb2c46a7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'xrh94cEVDU05LpiqR8h6M3rXICunIvmM9dED60U2w2DAdSDc4zew', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'9f137112-9ff0-48ae-9e61-d75d4a212244', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'N4hKFRLOMnoqqJg1AhxVj131VxBQoGXfp1Kp6QEsbShQDSZ2PIyD', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'504cefb3-c4ad-42ac-8c59-cfcfd8bde41e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'TWKv1MPBzLPagkiUR1E4kE5u2kw4GO9qLUyznREpSZ2XImOD4Ajf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'3a84cb21-5d55-4fe7-8d2d-da11ad59ff0b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'd0Hv15S95294mT7RCqedv0AkcbezKL9v55pO8Ni8G3CdyxLVxsdg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'9ba44478-1ebd-483f-851e-faa1739c19a2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'o8FjBx1tBylPiVmSEbFPrxa0wl04DhGQb5XGVMufcxRcby43XleN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'1ea5ba09-7702-454b-a90d-31bcdd2b17d1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'BffZv7ICsd0AXHs4WiKATgZIKVHyEw3BlbBKimxxw4bfNVv6BNMW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'de35e44e-a9b0-4496-bfb7-460481a785d7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'XVfZC2NkWXQmxNK9icc1ua2IEoGoBjS0sCaR8PG7a8kMK8pmLtn8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'a6c2c6c3-a84a-464a-b87f-12f04de9bbaa', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'sbl4oLucPRrw15CqNCjz5vHeCBCdy2JBJWXbRjMY5Hki9TWA08fr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'cab19c01-4173-4459-881d-12a3814b7773', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'ml4H70X3fApfnvOV3iMYQz5iAXXlcY8hizmfd92rwCfo5uE5WxTL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
39f7c26fc66bd708f68e15f8fa87327c191cad744b46635d1e28957ae2a97c98
DEBUG    botocore.auth:auth.py:430 Signature:
b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b268a7608d513f537a9ecd862653373df859b65293327721c0f3687e0a6aa435', 'amz-sdk-invocation-id': b'126a8fb5-1601-4878-8433-6df232bbbc24', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': 'OOrM9Uq05TnmBVMFdEfEVvpy7srE8uPcA3B1YzQVD946uv61yTPS', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193114Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193114Z
20260218/yandex/s3/aws4_request
bad72c60d299ede4c4b4cbf132e3c605ddba3636bdbf866ba9b53b8324aa429d
DEBUG    botocore.auth:auth.py:430 Signature:
e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193114Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e859db7142074cdd97c90323cb870d814af430c4f852343bbdacf9fd11225cfc', 'amz-sdk-invocation-id': b'e07bf779-eda4-41ef-b383-2e41d2e6a0df', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:14 GMT', 'x-amzn-requestid': '5zScrxTPf9fWAgl62wEvAADKPhquVQixsbjY3LPbNpUQPqIveGI5', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'14609e3c-ca65-4a59-a0ab-9b3b9e5db188', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'SQDiW6cb1Icdb19kX4zs3q75mOZb30p9MTBm0nGK8Bfv0QvZI9dG', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'6addcb9c-94d7-4919-bc46-eba8d7dfeaf5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'FPcB1t8kQy8MAR8Rm7KUPLLIgXHhwQ66Hmki1996ANMMlYO0JUvI', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'b1af7665-02f8-4c79-a48b-ca1c8ca0fb73', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': '1BBwLzUAaKiZWqpL1BdAhNGLoeGLFRwTcIT1rx570FjdEsquRznC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'bef7c41c-27c2-48a1-8012-04d154404ae4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'vLXAQutvHUVML5tKDWxfqxk5n4QRbrrjtCmyKwP3AQMLvUtYDB4g', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'a0496093-ebac-40bc-91eb-daa89713da31', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'znT46tF9YSy3eIsw8cNgWbwjBrLXUMKjKcmL3DjS4by1QwJXK4w8', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'84d757c8-d434-4d8c-9706-30f37b1d52b7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': '8DgfJ7cf7eT1bQ7Yh7EF0qzELZptuVkStrV2XqqnbfZRTdVYpe2G', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'51afd2c0-bad6-4253-b62d-6d2961907fa3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': '6GFn504sNSFfZWj4HH5nmFzJQDDlqZcOGQHOxrqwosNf0kRIeH9v', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'd3c3bca7-c4d4-46bd-843a-9fbc33a06262', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'cJyGhKaFhU1xbKItmQ6lAFZp0UxYFe5s41InDAswi5eetp4Fyzk0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'4e095d86-b082-408b-b9e0-6ada9a4e3ad5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'SXRcJNngUJ5PhwW5EBYUkHsZ4O0AWhmfQziouHXDXkh4lRXWdVBB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'2599a866-7fc9-48eb-b673-75e143fed395', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'quIAKsQ18U4X0BSefsBAIV6fPOgqSIC1XrQAzRKNsWJTuHO3AQJi', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'4bcd50c3-fff6-4908-9ff6-8357a946f3b5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'QhGApyroPNKATxJURfQhR2pynap8SKhjf8p77ScX3vistWRPJ9ks', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'b5233946-9109-47bd-b294-0702ddb65187', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'IIlBaiefZ1iWRwQbcowq88xPyemnFWURi7D1DuT4nSbxDP48q4xB', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'33a3b6c8-e80e-40ec-a5e6-b7a5b0a8fc00', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'woXQmbXDEvVEEHCRsQuDNHRbPRys13Ki1XUSoQskMOPCUcursaAt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'030e8b93-c252-493b-9cad-c54ad4ed0bbd', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'yE8j51T4H3PwwmjypLD7CzhYSQans0Ov0fHGYfC8hsL3eXxKzr0V', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'ceb300e8-2372-475c-aa78-c87aece796df', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': '0RRUWDNDAJZ34ip2askfjntdWq9iXiAJYwlzvSrsRvIqXFBLTtdv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'5827d455-79f9-47c9-b1c2-3e5828712336', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'Syqc7RKeaxBz74feaYjE6B5K1c5Z3rdRkf5NqOMQmAkvlCuxgCFX', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
53637b8acb3b34d540df1064b2051577a4dd0ef8dd32082e4a695783bb3b14f4
DEBUG    botocore.auth:auth.py:430 Signature:
54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=54823fda1b60ce3a994c6dafb9eac39bc303577b026c337fd362449c93141553', 'amz-sdk-invocation-id': b'6b152441-20a6-4fd7-9f14-2811b739ffd0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': '06VMz9zsbvqomgIfLozo62Awl0l2WKu2cSeBU44hoJPnveZloCZF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193115Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193115Z
20260218/yandex/s3/aws4_request
f493951c6f4eff38214e651e73911621aecadb24a43b5568213607973cd48e48
DEBUG    botocore.auth:auth.py:430 Signature:
19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193115Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=19fb8590fa8600a15bfb75147bb8b5fa9a56d01759e0fe1c51aa278a7ef4dfc7', 'amz-sdk-invocation-id': b'7e5aa8e7-25bf-4393-ae0e-8ed75596c23b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:15 GMT', 'x-amzn-requestid': 'moFJ0SN5MGRxuXnNsCJgvnQczDz80cz2LTrdr8XUh5BwikIgVjUz', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
499a7a7d961867423c2ecf739ae349422bd1e75a4b1b7fc1a6f02f15ec122be0
DEBUG    botocore.auth:auth.py:430 Signature:
8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e', 'amz-sdk-invocation-id': b'4f031b2f-0ec9-4878-9a76-bf8b7234387d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'u3QP7axkIlbwsBYpcizLXEOrAC45D4UUfet9hh5xvMELz8Q2mF3K', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
4643300019bb41f44e2702d9e92286116c41fa423c24c13397fed36f21b319f8
DEBUG    botocore.auth:auth.py:430 Signature:
62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab', 'amz-sdk-invocation-id': b'6991819e-b6ef-4ad2-b9e2-fc98accc11a6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': '2K06UYoqNuosmshPa6MeJSGiZP9EUdxqw9l4RNWPUKvVjwltNd6S', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
499a7a7d961867423c2ecf739ae349422bd1e75a4b1b7fc1a6f02f15ec122be0
DEBUG    botocore.auth:auth.py:430 Signature:
8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e', 'amz-sdk-invocation-id': b'ed7fe362-b29e-4037-8151-6a19a2e77129', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'RtYGj2j0UzPy5wSQZx66Utwg32E43jt4794UG4FN5PJ1dvnsmTpx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
4643300019bb41f44e2702d9e92286116c41fa423c24c13397fed36f21b319f8
DEBUG    botocore.auth:auth.py:430 Signature:
62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab', 'amz-sdk-invocation-id': b'0e813505-4d31-4d20-a227-b7987546822e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'LjUZFQPGxyuozRFlsDWfEqPhQQf18WbrQMmM24tyD9LiTASYswE0', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
499a7a7d961867423c2ecf739ae349422bd1e75a4b1b7fc1a6f02f15ec122be0
DEBUG    botocore.auth:auth.py:430 Signature:
8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e', 'amz-sdk-invocation-id': b'a399a4e0-cece-460d-9d18-dcb143c24607', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'juoL7cyVQQRE36FL9fjRsX067RX5rqvG2h5yQXR7pnvHjZqp0x5Y', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
4643300019bb41f44e2702d9e92286116c41fa423c24c13397fed36f21b319f8
DEBUG    botocore.auth:auth.py:430 Signature:
62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab', 'amz-sdk-invocation-id': b'a65b05f4-34d2-4e3e-b493-4678ea3400e1', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'nx1CDMzGxTyQY3PMRcXONT7QX4568AiyyMmYPVEQ0Trax8aFPsis', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
499a7a7d961867423c2ecf739ae349422bd1e75a4b1b7fc1a6f02f15ec122be0
DEBUG    botocore.auth:auth.py:430 Signature:
8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e', 'amz-sdk-invocation-id': b'158df775-7d91-4674-90bc-341308f092ec', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'CHzCZ0eNnP78K0LMfza1taAhqHvr6p9o3jGxSSUQigKyE9PAaijj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
4643300019bb41f44e2702d9e92286116c41fa423c24c13397fed36f21b319f8
DEBUG    botocore.auth:auth.py:430 Signature:
62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab', 'amz-sdk-invocation-id': b'c41c7c2a-69c1-494f-879a-8060d1e9014c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'oSqGUaGfs1xDBlbGtPVv0ZBeG5HHrv5muML8MmtxeQ6Ig7qil4Sb', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
499a7a7d961867423c2ecf739ae349422bd1e75a4b1b7fc1a6f02f15ec122be0
DEBUG    botocore.auth:auth.py:430 Signature:
8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e', 'amz-sdk-invocation-id': b'84811daf-36d2-4ca9-8337-963feebaa008', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'aB2eXXPsFsdEy63u6yp1IuO4KRtbwpVLHdj63HsUWHUgkJlPfDS5', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
4643300019bb41f44e2702d9e92286116c41fa423c24c13397fed36f21b319f8
DEBUG    botocore.auth:auth.py:430 Signature:
62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab', 'amz-sdk-invocation-id': b'9903f24a-6303-41fe-bf20-22ae1196139c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'S24YTwx4p8TSW2bi73cstihgF8qq77wBodF3uluSEJrVsC7aKoFl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
499a7a7d961867423c2ecf739ae349422bd1e75a4b1b7fc1a6f02f15ec122be0
DEBUG    botocore.auth:auth.py:430 Signature:
8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e', 'amz-sdk-invocation-id': b'34ded631-27a4-4b07-96e8-67698e58b9e6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'm8dCti9O8NPUustoIQqc2QpEjBaJE2nMWeC1HXVeevH74Kr4iW15', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
4643300019bb41f44e2702d9e92286116c41fa423c24c13397fed36f21b319f8
DEBUG    botocore.auth:auth.py:430 Signature:
62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab', 'amz-sdk-invocation-id': b'e58a5f45-6b11-45d4-8f86-29a91743f70e', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'GffGLMWG0BTFmcl1aOp9Gb5WtAbmxRr7pa4OLq8ABV58Mycyr8Tn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
499a7a7d961867423c2ecf739ae349422bd1e75a4b1b7fc1a6f02f15ec122be0
DEBUG    botocore.auth:auth.py:430 Signature:
8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=8430a3b9d831dd0ef2c06db616cd3575f9efc4f789fdf271c16cce7b85aa946e', 'amz-sdk-invocation-id': b'f009f3aa-41d9-44a2-9ea4-6fe6fd8c8df2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'pQaKJsPuqPiHq54QQPiDEHuMfXvjxkxBuBQQ6uDNx1OalBF6J18H', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193116Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193116Z
20260218/yandex/s3/aws4_request
4643300019bb41f44e2702d9e92286116c41fa423c24c13397fed36f21b319f8
DEBUG    botocore.auth:auth.py:430 Signature:
62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193116Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62a1aca2dee029a40c5d00f3def8bafdf89b57cd8db43083f4f17212515b67ab', 'amz-sdk-invocation-id': b'f5077574-64f5-4cbc-a63d-9050a9618b47', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:16 GMT', 'x-amzn-requestid': 'jljCMZgHhrfjj7O6iVn2BSZr0HdsZMtOifrbeBqEus3YscTgqHNe', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
5a46d8bb0a9ae30b1c31a5c4cdb791ace259dfd8c4a873f6f20a4870995e2d55
DEBUG    botocore.auth:auth.py:430 Signature:
fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6', 'amz-sdk-invocation-id': b'808b28d4-a011-4b88-99e8-4a53f6174e90', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'O7uiWgto2k2eFwWPeMT6OvKE06fOxhEsNiD1HsamRg7VfjMggeLp', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
382adcb769edd76c5b47b59fb635f9ba845d7bcee8899934b7ed1e907aaee3fc
DEBUG    botocore.auth:auth.py:430 Signature:
b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b', 'amz-sdk-invocation-id': b'c365b017-0928-4f67-a58c-38c1e2400ba8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'xqR82vXjqfPt2JPeohdfbIqICP0P1573TQylEnqUB6IrM8gMJO2g', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
5a46d8bb0a9ae30b1c31a5c4cdb791ace259dfd8c4a873f6f20a4870995e2d55
DEBUG    botocore.auth:auth.py:430 Signature:
fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6', 'amz-sdk-invocation-id': b'e169baab-0af7-40ef-85c1-3a449cd4465d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'gwwLATOkpU1rIeWqSYFb87WrigH7OjMlXMMcZZlglzyA0sOY96DH', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
382adcb769edd76c5b47b59fb635f9ba845d7bcee8899934b7ed1e907aaee3fc
DEBUG    botocore.auth:auth.py:430 Signature:
b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b', 'amz-sdk-invocation-id': b'80f3eb77-e628-4f49-98ea-fbdb6adc8b09', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': '3pJ9ypS9gST0gJtknGcaiU815UeRbyeJFDcpK4AU74rjT1FCta9k', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
5a46d8bb0a9ae30b1c31a5c4cdb791ace259dfd8c4a873f6f20a4870995e2d55
DEBUG    botocore.auth:auth.py:430 Signature:
fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6', 'amz-sdk-invocation-id': b'1cb62f10-b4e1-4816-a2a0-2c07f54f3edf', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'Aw5uzU1RlFHhvZ8X6DG72WpRmtrJnAOipsmZX4M9jDYpaPu7NqXv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
382adcb769edd76c5b47b59fb635f9ba845d7bcee8899934b7ed1e907aaee3fc
DEBUG    botocore.auth:auth.py:430 Signature:
b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b', 'amz-sdk-invocation-id': b'c455f8f3-47ae-4880-920c-2714c8560313', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'R0AmOAnNp1xdPhsuXoy3wX2fJVWNALfkNNyQxKRjt6DYMHS6j5Ss', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
5a46d8bb0a9ae30b1c31a5c4cdb791ace259dfd8c4a873f6f20a4870995e2d55
DEBUG    botocore.auth:auth.py:430 Signature:
fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6', 'amz-sdk-invocation-id': b'edb2cbb6-68e9-4d41-96e2-b6034922ac06', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'CHtUDUhuHrpcluG0uesTkNPztOqnpNWMZMJnAPv4sH3snOwYbhKU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
382adcb769edd76c5b47b59fb635f9ba845d7bcee8899934b7ed1e907aaee3fc
DEBUG    botocore.auth:auth.py:430 Signature:
b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b', 'amz-sdk-invocation-id': b'bfffebdf-5d07-42f2-b345-dc0699400055', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'HaxAZorupS9eIgdNAprq9aTEVudPk1lGXvrLqEmTbuVFj2CDBp55', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
5a46d8bb0a9ae30b1c31a5c4cdb791ace259dfd8c4a873f6f20a4870995e2d55
DEBUG    botocore.auth:auth.py:430 Signature:
fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=fcf9acdeea775f6c8a914177092de3507cc3e2fc432a8b8b3899a1bab7d904d6', 'amz-sdk-invocation-id': b'f00d29ef-dfd4-4915-8ea1-d763eba185c7', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'YhJFyLE45WpTdbwDeBfnNW9f37fuflABdoPDKssSSPrVXLhGDte9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193117Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193117Z
20260218/yandex/s3/aws4_request
382adcb769edd76c5b47b59fb635f9ba845d7bcee8899934b7ed1e907aaee3fc
DEBUG    botocore.auth:auth.py:430 Signature:
b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193117Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=b9a2089c4047656822f5fbb5a81944c70ca08d5d3a321ae2e014d8de88d4063b', 'amz-sdk-invocation-id': b'47e139b0-d72c-41b7-bcc7-333393dee067', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:17 GMT', 'x-amzn-requestid': 'Hp2zc7SzZCqcNl6Rg9mXY8cirbm06o7alP13RgmYdlCuYxYYfsZF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
313e6f7291ada78af4da6bb6d25f89f79f444ec70d3b74ddcda8a6a61d4ff45c
DEBUG    botocore.auth:auth.py:430 Signature:
6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0', 'amz-sdk-invocation-id': b'5777f83d-8e86-4394-8cf5-d381626f46a3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': 'i8tM4WANKqQVRGYvPowK3mXy6alEdKArDb7D19m8l0cX2UEHPArx', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
1c7c61c042abc8879cef8e8908e995118ebd4e57f4b225f35141389596c6792c
DEBUG    botocore.auth:auth.py:430 Signature:
4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf', 'amz-sdk-invocation-id': b'c6ba201c-6a1c-4923-88f7-e71471b8c79b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': 'JQdflEpsdKHAJYBNHdfUnSBWquUzbMI4zF5G4Vq7VOEEm7dRyk1P', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
313e6f7291ada78af4da6bb6d25f89f79f444ec70d3b74ddcda8a6a61d4ff45c
DEBUG    botocore.auth:auth.py:430 Signature:
6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0', 'amz-sdk-invocation-id': b'5f2615c9-3131-4d7f-a038-bd4ea73a94ef', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': '9aaVyTHpmPvtsND75DUAHd8Nz5khBu6P3IXiIkxTrDIRMWqGKErU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
1c7c61c042abc8879cef8e8908e995118ebd4e57f4b225f35141389596c6792c
DEBUG    botocore.auth:auth.py:430 Signature:
4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf', 'amz-sdk-invocation-id': b'45a7edaa-da96-4dbc-99d4-6410248f41fb', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': 'EGihmv3CRXlGsWYT0J917S5sYFRuSeXp8TlBUfj1Cn4HWxMx4pDL', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
313e6f7291ada78af4da6bb6d25f89f79f444ec70d3b74ddcda8a6a61d4ff45c
DEBUG    botocore.auth:auth.py:430 Signature:
6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0', 'amz-sdk-invocation-id': b'8d26c7f6-a93f-4d24-9797-2c6d84d5d988', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': '4oZgiUyULZFk9HZ8QPdplb1rojd0eqcvCqBUtJJuEhFLLx7Zo7mJ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
1c7c61c042abc8879cef8e8908e995118ebd4e57f4b225f35141389596c6792c
DEBUG    botocore.auth:auth.py:430 Signature:
4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf', 'amz-sdk-invocation-id': b'e245ef62-41d0-4f8d-9af3-79e9795356da', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': 'RW7oc28TnFB6E4tqZ3IRCi1B6DdZbjgJuz242kbhVWoCmsIZyxg9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
313e6f7291ada78af4da6bb6d25f89f79f444ec70d3b74ddcda8a6a61d4ff45c
DEBUG    botocore.auth:auth.py:430 Signature:
6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0', 'amz-sdk-invocation-id': b'c974cb53-18be-4cf9-9ab4-58aa16631d6c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': '6EY7a8sacANrPrkmYGyCJ07MdpJ7kvgNwfpCejLzAgT5pZ2PoMN9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
1c7c61c042abc8879cef8e8908e995118ebd4e57f4b225f35141389596c6792c
DEBUG    botocore.auth:auth.py:430 Signature:
4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf', 'amz-sdk-invocation-id': b'fd3081dc-0a53-4e73-9bc5-ff0356abcb7f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': '18lL4ZdltqyWQVnEH1xgVtQCGgY3qU2TnPh5AbCLNeACjm2OZOHj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
313e6f7291ada78af4da6bb6d25f89f79f444ec70d3b74ddcda8a6a61d4ff45c
DEBUG    botocore.auth:auth.py:430 Signature:
6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6e21d141a9086c1815fcb528b16af1764e0c783cb52e8f8e4f3f8c695fe025b0', 'amz-sdk-invocation-id': b'a867859d-cb74-4c4e-96cf-19e006a719ba', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': 'nEqgdk5lyZFg2Hn63jQCq4DHr6D9kbadiscAaLN6qj8ACbvVb6SN', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193118Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193118Z
20260218/yandex/s3/aws4_request
1c7c61c042abc8879cef8e8908e995118ebd4e57f4b225f35141389596c6792c
DEBUG    botocore.auth:auth.py:430 Signature:
4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193118Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=4475bc0d9854fada207a8c93a016f17fde8af2f9cc4fac2d5319aaebf88400cf', 'amz-sdk-invocation-id': b'a06127ec-0c23-4092-baa7-8ddec9be7450', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:18 GMT', 'x-amzn-requestid': 'RK5h8XEdPncgZLIrIaEHHax6oUDOT1OxDm32ZUsFbyFfQMdi6OHh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'3f27ad2e-cfb0-4de1-8b5f-cacc6e6ac365', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'DzXaipd9G9dYhPeFyluGptR5anM971OEZus4VDEwfhzoRqGKYWDY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'221fd2c6-8249-40b3-beee-0d20c4e91653', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'hmS5mXDwP3IJcQXnXr8fxml6Mx9YDMX6KDbuckA1dhbuQA7UAMz7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'6a57cf27-0c13-4376-8ead-5a4ee6dd6937', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': '0XRrZwzwbH1NzwZCJAr5aEkssOctno78aUugpDdNKmN5n9XsBPFW', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'eacdcb7d-41fb-443f-b6a6-fda51d946205', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'hWMT4pDJ5uUslschOjRIji1GpSAMjzLLJdAhn08FwKcuctLuXOIc', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'ef5e458d-f0af-48c1-88cb-e7993154343a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': '6VUxg3ZfHNzh53o2kDuOLm4Wcj2hfNRo6VRxR5l148grr6Wy3g5X', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'c03dae88-230c-40df-b41e-50091c303410', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'IEDUwviRE2sZ40eGUiU3r1uy1NsrvCzqvEBKXPFdFkE7uvcOvHjr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'539a7293-d2f5-4fcb-8764-be7c6cfadef6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'PivJWPgAmzoeuphRWRXpUqS6gtuO5krJuhJQTbGrBxSm7APNeCDC', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'4af45ee5-5744-41b8-bbcd-ba27bd0d4012', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'vgI52oI9k9f7zEbiVQLtWdZDdi5qbxqZhxEKMEOD3pFV0IjLlHXo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'c486a637-5afb-461b-8623-dd237d51ab01', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'cVeYwJ1A2jsrgbMrJWthbVyonKuskXQdqCOM8KnftAm6hEYHIOvE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'61dc3084-cee6-40fa-bcf0-06278013903b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': '66fFhDgRRpIrfPrJFMVYEg3X4UjHwUlZlPFwI239U8P8UCWtKE1M', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'8f5e0448-5bac-4fa1-92d8-ad15b808da7b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'TGb2qqXhvsDbhR2wwYOetRaFJLP0fNA8FU6UUvGS73lnGpDZ4ygP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'3bae2745-526d-4141-88c6-8a691b8126ae', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'S7hM4Pnct3ywTALfeqm4cfqJRDl7QCFhvTMBJE2X8hqiG6h6gMnk', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'7d97cc02-c3ee-4331-a31c-193012a8454c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': '7UAEyekdDfsWaAtS7cVh8Fa3xVUoREWI2qzJ9CBlKN0U0mkU0otK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'2d89bde0-1c57-46c9-9890-da9390da0a45', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'wXvibuirI7ACYDn5wtbo4yVTuv6IVwgJmxItyLEJH9zyYVIrYF2Q', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
f4e5b5cc21232d4b8cf3e1a31e97eb4381194b93fa14a092104678a8eba69367
DEBUG    botocore.auth:auth.py:430 Signature:
c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=c6593c0cd478e54bf11fcfae9244c5525231521eff2f4815e727a2207939630f', 'amz-sdk-invocation-id': b'd0f5b0c7-ba8d-4877-adee-0bc87d4298d8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'vHE4OyqZITm0opah18F5qWzjE6GCfARRfqUUyKKaiofHPWwYtamy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193119Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193119Z
20260218/yandex/s3/aws4_request
25751d0995055b220a36311999ef2008fac6ed057ba04c720e1c8f81d9e86c62
DEBUG    botocore.auth:auth.py:430 Signature:
89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193119Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=89764b045d687d83e58fdcfb382b208addd9c8d8b1252899372f0834c232f133', 'amz-sdk-invocation-id': b'b51b33e4-8669-4f4a-bd02-4437028fc49d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:19 GMT', 'x-amzn-requestid': 'HdJzbd4niY2LH3sRJZTLR3g3O36FzAMknFmR2aPkmSz6xDZ7ej5E', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'34a444e5-5676-4157-b76d-ab044d87a35a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'FOIcm2Ac7CT77vFfU0Y0D0iTScKuY0X66Y21oEts9YulMbjg1FYq', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'1c411370-35a5-41c2-9d78-c9f78c370433', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'KdjLykgPaPaRExfIVhu2TotYz8BALjAJfIcVeZxtgVTYhFJ8r9j5', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'e79c3b10-98ab-4dd9-aa3b-cc2022922cd9', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'doN61RCeTWVxvulRMgiNDE1Ovil0GPzKjnwWPN7fdh1cB3puVm3J', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'83413a55-1c86-4a0c-b4c5-aeb8dc6419ff', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'Fdyg11hLioUjd3FiByM9eUlwPZU5QQ4Wb3B8Rfd4T7Fb1YJnLbDd', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'184fd1ad-3205-4fd5-80b9-20f921c8407a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': '0qRm1Coj4baPtPKBpCA088QIDGP6vWnrh8yYPVvH7Mwb7nnls3MY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'f1cacd86-1aeb-4005-bda3-e9a9e85bfda2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'wdUaqtOygs17cJeRP1KBOKBXslK88l1eAsUwdeCzex60GBrJKpQg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'4496fc78-ab6e-457e-af96-15e7440a633c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': '0rh2cAd9IZzspmhWo5Zbc5JDB7Ov24DhHaiVlpp4xxFmD1PfssBO', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'0174d1e9-9e14-4001-ab6b-e8bf35c28f65', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'e3VpJbnPcDSUfCNoqcKpWpgOEXp2xHip8QKkG5IbFyzBN5Yl0ieg', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'24aeea69-45fe-474c-b457-ffe09d0b91d8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'kztL2PFi0gREURTKlTqCyrqOwL3ou9SuAsPfYRfycUbbuXKaRzAF', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'ca29a24e-e330-440d-9f33-6e2757ccacf3', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': '3VG5bejPWMylRIWj0W6UPaKfB9D4z2a2XEudsIBffIkRu336K97t', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'738aa8e6-f7ba-467b-9ece-4c7205bcd29c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'q7a1UphQwLqrLsHS7mirwtqCVqupARM9CknFGxI5hV3frIyhPvzl', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'852abbe8-a0a3-4d10-a724-9794b392d43d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': '1eNpt8W3m3Od5KZntkFl7NIuLHkuKmxCVOuJWJIUOHfafZKyN4LR', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'b46be842-bd9e-4c61-9da5-d0fdf4163586', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'tCAQco9XAlSaC2a0dxNtwcjo703IteuphQne5fBvs5eGmwvb5Klf', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'2b05bf4a-911d-45f3-a8d8-dbc633aae7e6', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'Etmg0vD524oNSOPXmf8X4aLdVEjOrbI4IhV3AdeqRRBjhBVhxtMZ', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'261d44b9-070d-41b6-8b82-b948e7f99ca4', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'IFKlH6VO772FQOWs1uVpaALj1ww5cRX7nXSOM8O8r8G1wkRURVSo', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'fbc180fa-cb6e-4c82-8668-b1cf363d874c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'FUz8YoWpUkKg5uGybr1hehS6vYAesDjYfHXORzgQYn4PcfPQ0g6J', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'92020bb0-58cd-48b0-a354-b9b5108d1ca2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'KNqkko7UriZT7DLEIf1CWk82VXuCBe7xY5x8pr8mKMf1qledJJd1', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'9f16af0e-de50-403b-92c5-d58b9abcd74f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'AmlyLn8mGKh2vmKN0rcGKOPMlE5kkmSHZgfvNAmbD7okxtTqToUY', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'd2f67506-b142-48f9-bdc5-f9d3102ff836', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'UDe05E6ijiEt5rl8Tp1Z42lDJ9uaH5NtCuvfqvvS1FnJutwq9JCT', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
195a510cc5169b3f09644844a7d83f4174b751627e87f4af7250e39871797db3
DEBUG    botocore.auth:auth.py:430 Signature:
7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=7240fb163b76c2dd3d77b63291b2b38a620fe7d6111c1f163f36ffe1c715ca77', 'amz-sdk-invocation-id': b'52ec3d82-786a-43ef-95b5-bd0823e708c2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'O2nabtjRIc7PCurspwM4qdvtmN0RG3B2gtOrQAiz4C2LVpJKPXRt', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193120Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193120Z
20260218/yandex/s3/aws4_request
f84b60223210a8fe471cf73db98dea4cf1404a9f881ea2ba6caf00b270f9158f
DEBUG    botocore.auth:auth.py:430 Signature:
e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193120Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=e79e80a6dbd70b650bddad54347c2915e0e9dbaaa3cd9b705a47918c4b072796', 'amz-sdk-invocation-id': b'194c0330-4a5a-4ff9-bc7d-7a10bee3c593', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:20 GMT', 'x-amzn-requestid': 'NyFtJekwJK1AxkXrtow2xxwoXoMwIwiOfSuMNa2wsF7jPaJpkUHy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'b09cf5cd-6315-491e-98a7-bee8cbe746ae', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'ypMePhEfVdjcTaQhsgNm2u7U0WmM6XxXEYrDDZhudyKAnf4AOISy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'2c1ff7eb-51c2-4b88-bb11-c360bae582c2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'q2xDQ80IZiLhpfhG8hFN9Uac78JMP3O8aUAlZDCjjKoNHMqAvnqE', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'27f508bb-a41e-4605-9b9a-223cbfd3be4d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'nths4xzbcXCOng5g7zMyTRDmBj6pYYW3tvPuZOcX7883E9ZcA9L9', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'3dd7c0ec-3562-4c1a-bf4b-a3ac3445b799', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'D4nOHmNXE517EXAuBCaaLptPcbPefyW6HK5cJUkAIE6oPzEAgm8z', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'6a36e4d2-2482-45ea-be9d-c149a4fb2430', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'ACII2atb1YyTMlSF39oayhDR8gjObpodRRQccVRpVSxhSjOu21Aj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'd66f612f-dc09-47d4-bdbe-b57e938cff1c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'sQUEUxWSBbiJEj5TVc2sHmhFFAB0TpKCtIzGOPLZ4xDOs4bKNWLn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'a5bf9069-2aa8-4850-b0cb-681d32d5039c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': '3c1VtioMe6gqTVPaKxOkJk6y6L6VKgFlP5uVLwtGBmI50fNR9R9a', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'dfd2d289-fccb-4753-a79d-50520d883d6a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'xzzFoHGlj6W8yrAOEcpxS3EQ9FHJ307Q1XiGgINDc2jeTD0QrmnU', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'd6386f08-2cdd-4327-9d7b-5998c4aeda5c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': '4HiPDHCtYtqgV9a1HF8O3dmXfeUPOjjDtoFJYgG4uSA0QghxOSYr', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'59255d8d-a315-4691-b46a-5c3addad6d69', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'Xnq5KSeYZoQDzdJ1JEFMqzi4zCYhFJN8Wip9x0mnwQCQNQolQ4Uj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'1bf8975c-d5ac-4c05-a38b-0f938dc77a16', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'QWI0CjcdhSD5xMzMvmeVVDQu5GhRFAdPVUhrhmP3clgOmqf0oghw', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'f2d6be47-00bb-40fa-ac6b-8307315e8e4a', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'f6MRCNuqV488sqMU2kw3QgCyxT8lE1qX7ihMllkn7KKaTe7GdQPj', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'd233384c-b94d-4eec-8321-a05937067297', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': '4Z2lIk9uaSGF3qpItPzZb2ObTeSHuB9qBVe8T9cAMXQzu1uNxid7', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'6b10b469-75fb-48bc-90e5-a5c26c0a321b', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'O46wAaHlLFr2BHcCnfP1KPnQx5PKQK89hjHyMkj7K7FDZ598S3xm', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'ab12b332-b8cf-457b-a93e-9f23450476d2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'jsR4WxeQXjmwMI9afWAevqYe04h1WOqlwlWWXe6yg85c9iSSaVQy', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'0df014af-33ac-4b8e-bc45-952642a1521f', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'CHNnaanNWDa4B41KKYTCoXzLScolvBQkfo79gDrlfptAJJFTwgv6', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'd9e59fa4-fd59-4537-b8bb-dbe6eedf88f2', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': '6Z13SkuWcTXyCIIi3xxRSh5KP2aDkIsS5UwvJD4flGVso36MaR9D', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'a893e524-6bd4-4d70-86af-2ee3ad90138d', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': '6f5yM62xfviaCQN0wAQpIlhMLGjnsDUURkNJxOHDsOAhxdBs2JqK', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'7b8307bc-4fa2-4327-b941-f05f00f470a5', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'A4MUlz7aUjQO1tNPYLyYi4c4DjwDbeMGRrR7AtEj3vlZaZ3DQhMh', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'c19a0feb-64d1-40f6-8228-dacb0dadbb01', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'MfhL2JTJdQh6t1gd7K48UEWcd1Kw2cUbVV2ifDfPiCfi0elNaz3r', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
73d4f72f81f6cf8ce73ba268d23c05879eae02621e6796f1314dfbccedcded29
DEBUG    botocore.auth:auth.py:430 Signature:
a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=a1a2491099427f26acb7b57c67a9a311a39361d77b87582ba2eba56aae3d4e2e', 'amz-sdk-invocation-id': b'89bc6ca1-3673-4f94-bba3-86521a887ee0', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:21 GMT', 'x-amzn-requestid': 'nZ0GmtQeyz2j8zBVWac7APTS2ttDuDFsw8zUc9ZZWe5swlPXpyzv', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193121Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193121Z
20260218/yandex/s3/aws4_request
6b50b35541c5dddec6e95193c4c8149aac074d1c19eeb019c4e0b8b2e4bd5bcf
DEBUG    botocore.auth:auth.py:430 Signature:
9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193121Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=9b8aadf9a94f5a7ac0bd962565b8b581c007a64710684e8712273e0b920168fa', 'amz-sdk-invocation-id': b'f5779e02-ee4a-45d9-8453-80404f618ff8', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:22 GMT', 'x-amzn-requestid': 'VR9A4pUGm15lyHHYqYaqIb10z9uJWKVw2uL1IOLzJHavCBs0Fw9d', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '290', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListMultipartUploadsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>insert_bucket</Bucket><KeyMarker></KeyMarker><UploadIdMarker></UploadIdMarker><MaxUploads>1000</MaxUploads><IsTruncated>false</IsTruncated></ListMultipartUploadsResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:MultipartUpload
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_objects with {'Bucket': 'insert_bucket', 'Prefix': 'insert/'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function set_list_objects_encoding_type_url at 0x7c7acb652c10>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListObjects: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListObjects: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListObjects) with params: {'url_path': '', 'query_string': {'prefix': 'insert/', 'encoding-type': 'url'}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 'encoding_type_auto_set': True, 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket', 'Prefix': 'insert/', 'EncodingType': 'url'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListObjects: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListObjects: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
encoding-type=url&prefix=insert%2F
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193122Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193122Z
20260218/yandex/s3/aws4_request
1af2e072a86286603094a40da15495c74f9f1c6fb50ad5b246b69804ea318f1b
DEBUG    botocore.auth:auth.py:430 Signature:
623c61f9c94afe2994ed403bd07d630047df288cc097d942f0765385e2c2b55d
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListObjects: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?prefix=insert%2F&encoding-type=url, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193122Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=623c61f9c94afe2994ed403bd07d630047df288cc097d942f0765385e2c2b55d', 'amz-sdk-invocation-id': b'b9c02071-2451-4f20-a078-5c3dd23c212c', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:22 GMT', 'x-amzn-requestid': 'RAAYdi6529N679wrsk8qi5GDKjwxvy9QFqxauGONY4XUep6NYeZP', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '260', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Name>insert_bucket</Name><Prefix>insert/</Prefix><MaxKeys>1000</MaxKeys><EncodingType>url</EncodingType><IsTruncated>false</IsTruncated></ListBucketResult>'
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <botocore.retryhandler.RetryHandler object at 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListObjects: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event after-call.s3.ListObjects: calling handler <function decode_list_object at 0x7c7acb652cf0>
DEBUG    boto3.resources.factory:factory.py:65 Loading s3:ObjectSummary
DEBUG    boto3.resources.model:model.py:369 Renaming ObjectSummary attribute key
DEBUG    botocore.hooks:hooks.py:238 Event creating-resource-class.s3.ObjectSummary: calling handler <function lazy_call.<locals>._handler at 0x7c7acb8c31f0>
DEBUG    boto3.resources.collection:collection.py:148 Calling paginated s3:list_multipart_uploads with {'Bucket': 'insert_bucket'}
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function validate_bucket_name at 0x7c7acb650e50>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function remove_bucket_from_url_paths_from_model at 0x7c7acb6542d0>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.annotate_request_context of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.hooks:hooks.py:238 Event before-parameter-build.s3.ListMultipartUploads: calling handler <function generate_idempotent_uuid at 0x7c7acb650bb0>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <function customize_endpoint_resolver_builtins at 0x7c7acb654570>
DEBUG    botocore.hooks:hooks.py:238 Event before-endpoint-resolution.s3: calling handler <bound method S3RegionRedirectorv2.redirect_from_cache of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
DEBUG    botocore.regions:regions.py:498 Calling endpoint provider with parameters: {'Bucket': 'insert_bucket', 'Region': 'yandex', 'UseFIPS': False, 'UseDualStack': False, 'Endpoint': 'http://localhost:26172', 'ForcePathStyle': True, 'Accelerate': False, 'UseGlobalEndpoint': False, 'DisableMultiRegionAccessPoints': False, 'UseArnRegion': True}
DEBUG    botocore.regions:regions.py:513 Endpoint provider result: http://localhost:26172/insert_bucket
DEBUG    botocore.regions:regions.py:660 Selecting from endpoint provider's list of auth schemes: "sigv4". User selected auth scheme is: "None"
DEBUG    botocore.regions:regions.py:733 Selected auth type "v4" as "v4" with signing context params: {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_expect_header at 0x7c7acb651390>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function add_recursion_detection_header at 0x7c7acb650670>
DEBUG    botocore.hooks:hooks.py:238 Event before-call.s3.ListMultipartUploads: calling handler <function inject_api_version_header_if_needed at 0x7c7acb654030>
DEBUG    botocore.endpoint:endpoint.py:114 Making request for OperationModel(name=ListMultipartUploads) with params: {'url_path': '?uploads', 'query_string': {}, 'method': 'GET', 'headers': {'User-Agent': 'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource'}, 'body': b'', 'auth_path': '/insert_bucket/', 'url': 'http://localhost:26172/insert_bucket?uploads', 'context': {'client_region': 'yandex', 'client_config': <botocore.config.Config object at 0x7bdacb3afb30>, 'has_streaming_input': False, 'auth_type': 'v4', 's3_redirect': {'redirected': False, 'bucket': 'insert_bucket', 'params': {'Bucket': 'insert_bucket'}}, 'signing': {'region': 'yandex', 'signing_name': 's3', 'disableDoubleEncoding': True}}}
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <bound method RequestSigner.handler of <botocore.signers.RequestSigner object at 0x7bdacb3afb70>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <bound method ClientCreator._default_s3_presign_to_sigv2 of <botocore.client.ClientCreator object at 0x7bdacb1e91b0>>
DEBUG    botocore.hooks:hooks.py:238 Event choose-signer.s3.ListMultipartUploads: calling handler <function set_operation_specific_signer at 0x7c7acb6509f0>
DEBUG    botocore.hooks:hooks.py:238 Event before-sign.s3.ListMultipartUploads: calling handler <function remove_arn_from_signing_path at 0x7c7acb654490>
DEBUG    botocore.auth:auth.py:425 Calculating signature using v4 auth.
DEBUG    botocore.auth:auth.py:426 CanonicalRequest:
GET
/insert_bucket
uploads=
host:localhost:26172
x-amz-content-sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
x-amz-date:20260218T193122Z

host;x-amz-content-sha256;x-amz-date
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
DEBUG    botocore.auth:auth.py:428 StringToSign:
AWS4-HMAC-SHA256
20260218T193122Z
20260218/yandex/s3/aws4_request
1566e32c5394f9598322928bdbb78b43591e52a6cfb254edf3081806bb8ad81a
DEBUG    botocore.auth:auth.py:430 Signature:
ac32a17d349aeaf853cddc99671578528dd4f78590f6c0415b5ebe616de3c34e
DEBUG    botocore.hooks:hooks.py:238 Event request-created.s3.ListMultipartUploads: calling handler <function add_retry_headers at 0x7c7acb6541f0>
DEBUG    botocore.endpoint:endpoint.py:265 Sending http request: <AWSPreparedRequest stream_output=False, method=GET, url=http://localhost:26172/insert_bucket?uploads, headers={'User-Agent': b'Boto3/1.29.6 md/Botocore#1.31.80 ua/2.0 os/linux#5.15.0-157-generic md/arch#x86_64 lang/python#3.12.11 md/pyimpl#CPython cfg/retry-mode#legacy Botocore/1.31.80 Resource', 'X-Amz-Date': b'20260218T193122Z', 'X-Amz-Content-SHA256': b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', 'Authorization': b'AWS4-HMAC-SHA256 Credential=key/20260218/yandex/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ac32a17d349aeaf853cddc99671578528dd4f78590f6c0415b5ebe616de3c34e', 'amz-sdk-invocation-id': b'42f0b3a2-bde8-4dc2-b1ff-dc378da69285', 'amz-sdk-request': b'attempt=1'}>
DEBUG    botocore.parsers:parsers.py:240 Response headers: {'Server': 'Werkzeug/2.2.3 Python/3.12.11', 'Date': 'Wed, 18 Feb 2026 19:31:22 GMT', 'x-amzn-requestid': '4lHSyDfK7ZWcmy4VHh7W6JPj0bVai9QUnIIMoPjTkgHKrFDl7Jfn', 'Content-Type': 'text/html; charset=utf-8', 'Content-Length': '839', 'Access-Control-Allow-Origin': '*', 'Connection': 'close'}
DEBUG    botocore.parsers:parsers.py:241 Response body:
b'<?xml version="1.0" encoding="UTF-8"?><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/ptjudks72hnefvgp6cu7_0_LgDLl6yDeE2BAtZz3z_C-MXxPr6YW4mr.csv</Key><UploadId>zWpOJJeZ3eNljNV4Ip7TXwQF7lv9DDvLmNxBsJUujVO9m6Yyueo2VA</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 0x7bdacb38beb0>
DEBUG    botocore.retryhandler:retryhandler.py:211 No retry needed.
DEBUG    botocore.hooks:hooks.py:238 Event needs-retry.s3.ListMultipartUploads: calling handler <bound method S3RegionRedirectorv2.redirect_from_error of <botocore.utils.S3RegionRedirectorv2 object at 0x7bdacb388270>>
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, f4f97800-7a34-4f76-82dc-b0fd43568f08, localhost:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, f4f97800-7a34-4f76-82dc-b0fd43568f08, localhost:4734): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, f4f97800-7a34-4f76-82dc-b0fd43568f08, localhost:4734): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-24sxspnbxe.auto.internal" port: 4734 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-24sxspnbxe.auto.internal:4734, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:4734
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, 2f31a944-5f95-4fe1-9b9f-c0b5411d477f, localhost:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, 2f31a944-5f95-4fe1-9b9f-c0b5411d477f, localhost:4734): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, 2f31a944-5f95-4fe1-9b9f-c0b5411d477f, localhost:4734): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-24sxspnbxe.auto.internal" port: 4734 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-24sxspnbxe.auto.internal:4734, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:4734
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, cf39d362-d6af-4f4b-84eb-515a2af9b5ec, localhost:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, cf39d362-d6af-4f4b-84eb-515a2af9b5ec, localhost:4734): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, cf39d362-d6af-4f4b-84eb-515a2af9b5ec, localhost:4734): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-24sxspnbxe.auto.internal" port: 4734 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-24sxspnbxe.auto.internal:4734, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:4734
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, fdf6030d-44a5-45a4-a1ca-9dad760f1cf7, localhost:4734): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, fdf6030d-44a5-45a4-a1ca-9dad760f1cf7, localhost:4734): request = { database: "local" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, fdf6030d-44a5-45a4-a1ca-9dad760f1cf7, localhost:4734): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-24sxspnbxe.auto.internal" port: 4734 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-24sxspnbxe.auto.internal:4734, location 1, ssl: False>]>
INFO     ydb.connection:connection.py:502 Closing channel for endpoint localhost:4734
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:281 Stopped node localhost:1498/1
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:431 Test teardown
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:281 Stopped node localhost:14141/1
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/19353
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/23296
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/24245
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/14141
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/3238
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/18014
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:281 Stopped node localhost:1498/1
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/26235
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/28235
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/14511
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/1498
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/10287
============================== slowest durations ===============================
162.28s call     test_insert_restarts.py::TestS3::test_atomic_upload_commit[v2-client0]
158.04s call     test_insert_restarts.py::TestS3::test_atomic_upload_commit[v1-client0]
12.77s setup    test_insert_restarts.py::TestS3::test_atomic_upload_commit[v2-client0]
9.33s setup    test_insert_restarts.py::TestS3::test_atomic_upload_commit[v1-client0]
8.13s teardown test_insert_restarts.py::TestS3::test_atomic_upload_commit[v2-client0]
7.21s teardown 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/8v43/0010c5/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/8v43/0010c5/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 3.011927 seconds, 1 sessions to shutdown
Current KQP shutdown state: spent 6.037949 seconds, 1 sessions to shutdown
GRpc shutdown warning: left infly: 1, spent: 4.564501 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 7.659583 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 10.724831 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 13.756123 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 16.789114 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 19.840253 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 22.876037 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 25.907205 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: left infly: 1, spent: 28.94741 sec. GRpcShutdownDeadline: 30
GRpc shutdown warning: failed to shutdown all connections, left infly: 1, spent: 30.009008 sec. GRpcShutdownDeadline: 30
warning: address range table at offset 0x10c0 has a premature terminator entry at offset 0x10d0

=================================================================
==1607090==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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x000034a5a6f2 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x000034a5a6f2 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x000034a5a6f2 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x000034a5a6f2 in __allocate_at_least<std::__y1::allocator<grpc_core::LockedMultiProducerSingleConsumerQueue> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x000034a5a6f2 in __vallocate /-S/contrib/libs/cxxsupp/libcxx/include/vector:807:25
#6 0x000034a5a6f2 in vector /-S/contrib/libs/cxxsupp/libcxx/include/vector:461:7
#7 0x000034a5a6f2 in RealRequestMatcher /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:233:26
#8 0x000034a5a6f2 in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:30
#9 0x000034a5a6f2 in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
#10 0x000034a6936e in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
#11 0x00003a8d9ea7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
#12 0x00003a8cb824 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
#13 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#14 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
#15 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
#16 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#17 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#18 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#19 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#20 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#21 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#22 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#23 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x000034a5a60c in make_unique<grpc_core::Server::RealRequestMatcher, grpc_core::Server *> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/unique_ptr.h:642:26
#2 0x000034a5a60c in grpc_core::Server::Start() /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:710:21
#3 0x000034a6936e in grpc_server_start /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1715:37
#4 0x00003a8d9ea7 in grpc::Server::Start(grpc::ServerCompletionQueue**, unsigned long) /-S/contrib/libs/grpc/src/cpp/server/server_cc.cc:1214:3
#5 0x00003a8cb824 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:445:11
#6 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#7 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
#8 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
#9 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#10 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#11 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#12 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#13 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#14 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#15 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#16 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x00001beb6ab7 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x00001beb6ab7 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x00001beb6ab7 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x00001beb6ab7 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x00001beb6ab7 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
#6 0x00001beb6ab7 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
#7 0x00001beb6ab7 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
#8 0x00001beb6ab7 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
#9 0x00001beb6ab7 in TBasicString /-S/util/generic/string.h:491:18
#10 0x00001beb6ab7 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
#11 0x000034a5df6c in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
#12 0x000034a5df6c 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 0x000034a5df6c 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 0x00003a8d7d9f 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 0x00003a8cb491 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
#16 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#17 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
#18 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
#19 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#20 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#21 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#22 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#23 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#24 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#25 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#26 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x00001beb6a34 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
#2 0x00001beb6a34 in TBasicString /-S/util/generic/string.h:491:18
#3 0x00001beb6a34 in TBasicString<char, std::__y1::char_traits<char>>::TBasicString(char const*) /-S/util/generic/string.h:482:11
#4 0x000034a5df6c in RegisteredMethod /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:145:9
#5 0x000034a5df6c 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 0x000034a5df6c 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 0x00003a8d7d9f 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 0x00003a8cb491 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
#9 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#10 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
#11 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
#12 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#13 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#14 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#15 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#16 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#17 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#18 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#19 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x000034a5df5a 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 0x000034a5df5a 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 0x00003a8d7d9f 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 0x00003a8cb491 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:409:18
#5 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#6 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
#7 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
#8 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#9 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#10 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#11 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#12 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#13 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#14 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#15 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x0000341dcb84 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x0000341dcb84 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x0000341dcb84 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x0000341dcb84 in __allocate_at_least<std::__y1::allocator<char> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x0000341dcb84 in __init /-S/contrib/libs/cxxsupp/libcxx/include/string:2374:25
#6 0x0000341dcb84 in basic_string /-S/contrib/libs/cxxsupp/libcxx/include/string:1091:5
#7 0x0000341dcb84 in TStdString<const char *&, unsigned long &> /-S/util/generic/string.h:81:11
#8 0x0000341dcb84 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:21
#9 0x0000341dcb84 in TBasicString /-S/util/generic/string.h:491:18
#10 0x0000341dcb84 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
#11 0x0000341dcb84 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 0x0000341db952 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
#13 0x0000341db952 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
#14 0x0000341e1e70 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
#15 0x00003423e0b8 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 0x000034a68ca6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
#17 0x00003a8d509b 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 0x00003a8caf02 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
#19 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#20 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
#21 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
#22 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#23 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#24 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#25 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#26 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#27 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#28 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#29 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x0000341dcae2 in Construct<const char *&, unsigned long &> /-S/util/generic/string.h:212:17
#2 0x0000341dcae2 in TBasicString /-S/util/generic/string.h:491:18
#3 0x0000341dcae2 in TBasicString<std::__y1::char_traits<char> > /-S/util/generic/string.h:552:11
#4 0x0000341dcae2 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 0x0000341db952 in Set /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:154:10
#6 0x0000341db952 in grpc_core::ChannelArgs::Set(grpc_arg) const /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:107:14
#7 0x0000341e1e70 in grpc_core::ChannelArgsBuiltinPrecondition(grpc_channel_args const*) /-S/contrib/libs/grpc/src/core/lib/channel/channel_args.cc:597:23
#8 0x00003423e0b8 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 0x000034a68ca6 in grpc_server_create /-S/contrib/libs/grpc/src/core/lib/surface/server.cc:1677:34
#10 0x00003a8d509b 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 0x00003a8caf02 in grpc::ServerBuilder::BuildAndStart() /-S/contrib/libs/grpc/src/cpp/server/server_builder.cc:365:44
#12 0x00003a8bb179 in NYdbGrpc::TGRpcServer::Start() /-S/ydb/library/grpc/server/grpc_server.cpp:249:23
#13 0x0000414646d9 in NKikimr::TGRpcServersManager::Start() /-S/ydb/core/driver_lib/run/run.cpp:276:21
#14 0x000041463730 in Bootstrap /-S/ydb/core/driver_lib/run/run.cpp:228:9
#15 0x000041463730 in NActors::TActorBootstrapped<NKikimr::TGRpcServersManager>::StateBootstrap(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor_bootstrapped.h:26:22
#16 0x0000220ec187 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:406:17
#17 0x0000221a3f91 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:268:28
#18 0x0000221adb84 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:458:39
#19 0x0000221ad13d in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:510:13
#20 0x0000221af1ae in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:536:9
#21 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#22 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x000034abd270 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x000034abd270 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x000034abd270 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x000034abd270 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:281:16
#5 0x000034abd270 in __construct_node<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1818:21
#6 0x000034abd270 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 0x0000437b198b in __insert_multi<std::__y1::pair<grpc::string_ref, grpc::string_ref> > /-S/contrib/libs/cxxsupp/libcxx/include/__tree:1136:12
#8 0x0000437b198b in insert<std::__y1::pair<grpc::string_ref, grpc::string_ref>, 0> /-S/contrib/libs/cxxsupp/libcxx/include/map:1857:20
#9 0x0000437b198b in FillMap /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:94:12
#10 0x0000437b198b in map /-S/contrib/libs/grpc/include/grpcpp/impl/metadata_map.h:68:5
#11 0x0000437b198b in client_metadata /-S/contrib/libs/grpc/include/grpcpp/server_context.h:230:30
#12 0x0000437b198b 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 0x0000437a16bd 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 0x0000437a3a60 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 0x00003a8c344c in PullEvents /-S/ydb/library/grpc/server/grpc_server.cpp:44:21
#16 0x00003a8c344c in operator() /-S/ydb/library/grpc/server/grpc_server.cpp:266:13
#17 0x00003a8c344c 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 0x00003a8c344c 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 0x00003a8c344c in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
#20 0x00003a8c344c 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 0x000021d6d24e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:431:12
#22 0x000021d6d24e in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:990:10
#23 0x000021d6d24e in (anonymous namespace)::TThreadFactoryFuncObj::DoExecute() /-S/util/thread/factory.cpp:61:13
#24 0x000021d6d7ac in Execute /-S/util/thread/factory.h:15:13
#25 0x000021d6d7ac in (anonymous namespace)::TSystemThreadFactory::TPoolThread::ThreadProc(void*) /-S/util/thread/factory.cpp:36:41
#26 0x00001f96c204 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20
#27 0x00001f609ac6 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 0x00001f645fad in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3
#1 0x000027850308 in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/new:271:10
#2 0x000027850308 in __libcpp_allocate /-S/contrib/libs/cxxsupp/libcxx/include/new:295:10
#3 0x000027850308 in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:103:32
#4 0x000027850308 in __allocate_at_least<std::__y1::allocator<double> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocate_at_least.h:41:19
#5 0x000027850308 in __split_buffer /-S/contrib/libs/cxxsupp/libcxx/include/__split_buffer:354:25
#6 0x000027850308 in __push_back_slow_path<double> /-S/contrib/libs/cxxsupp/libcxx/include/vector:1541:47
#7 0x000027850308 in push_back /-S/contrib/libs/cxxsupp/libcxx/include/vector:1569:13
#8 0x000027850308 in NMonitoring::TExplicitHistogramCollector::TExplicitHistogramCollector(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:21:21
#9 0x00002784ffaf 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 0x00002784ee08 in NMonitoring::ExplicitHistogram(TVector<double, std::__y1::allocator<double>>) /-S/library/cpp/monlib/metrics/histogram_collector_explicit.cpp:68:16
#11 0x00003a97f9ca in operator() /-S/ydb/core/grpc_services/counters/counters.cpp:355:22
#12 0x00003a97f9ca 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 0x00003a97f9ca 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 0x00003a97f9ca in operator() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:169:12
#15 0x00003a97f9ca in std::__y1::__function::__func<NKikimr::NGRpcService::TYdbCounterBlock::TYdbCounterBlock(TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>> const&, char const*, char const*, bool, bool, TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>>)::$_0, std::__y1::allocator<NKikimr::NGRpcService::TYdbCounterBlock::TYdbCounterBlock(TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>> const&, char const*, char const*, bool, bool, TIntrusivePtr<NMonitoring::TDynamicCounters, TDefaultIntrusivePtrOps<NMonitoring::TDynamicCounters>>)::$_0>, void ()>::operator()() /-S/contrib/libs/cxxsupp/libcxx/include/__functional/function.h:314:10
=================== 1 failed, 1 passed in 359.04s (0:05:59) ====================
