GRpc memory quota was set but disabled due to issues with grpc quoter, to enable it use EnableGRpcMemoryQuota option
*** StatsMode=1
Tables {
  TablePath: "/Root/olap_yatests/TestSimple/alter_table/testTable"
  ReadRows: 20
  ReadBytes: 240
}
StatFinishBytes: 139
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    AffectedShards: 64
    ComputeCpuTimeUs {
      Min: 217839
      Max: 868024
      Sum: 12873976
      Cnt: 28
    }
  }
}

*** StatsMode=1
StatFinishBytes: 73
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    ComputeCpuTimeUs {
      Min: 843
      Max: 843
      Sum: 843
      Cnt: 1
    }
  }
}

*** StatsMode=1
Tables {
  TablePath: "/Root/olap_yatests/TestSimple/alter_tablestore/testStore/testTable"
  ReadRows: 10
  ReadBytes: 120
}
StatFinishBytes: 153
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    AffectedShards: 64
    ComputeCpuTimeUs {
      Min: 314780
      Max: 734853
      Sum: 14576137
      Cnt: 28
    }
  }
}

*** StatsMode=1
StatFinishBytes: 73
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    ComputeCpuTimeUs {
      Min: 372
      Max: 372
      Sum: 372
      Cnt: 1
    }
  }
}

Current KQP shutdown state: spent 0 seconds, not started yet
Current KQP shutdown state: spent 3.048751 seconds, 1 sessions to shutdown
Current KQP shutdown state: spent 6.105415 seconds, 1 sessions to shutdown
Current KQP shutdown state: spent 9.160954 seconds, 1 sessions to shutdown
