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: 10
  ReadBytes: 120
}
StatFinishBytes: 138
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    AffectedShards: 64
    ComputeCpuTimeUs {
      Min: 304635
      Max: 1148067
      Sum: 17506656
      Cnt: 28
    }
  }
}

*** StatsMode=1
StatFinishBytes: 73
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    ComputeCpuTimeUs {
      Min: 1738
      Max: 1738
      Sum: 1738
      Cnt: 1
    }
  }
}

*** StatsMode=1
Tables {
  TablePath: "/Root/olap_yatests/TestSimple/table/testTable"
  ReadRows: 2
  ReadBytes: 24
}
StatFinishBytes: 132
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    AffectedShards: 64
    ComputeCpuTimeUs {
      Min: 219187
      Max: 682187
      Sum: 11713022
      Cnt: 28
    }
  }
}

*** StatsMode=1
StatFinishBytes: 73
Extra {
  [type.googleapis.com/NKqpProto.TKqpExecutionExtraStats] {
    ComputeCpuTimeUs {
      Min: 429
      Max: 429
      Sum: 429
      Cnt: 1
    }
  }
}

Current KQP shutdown state: spent 0 seconds, not started yet
Current KQP shutdown state: spent 3.05717 seconds, 2 sessions to shutdown
Current KQP shutdown state: spent 6.097177 seconds, 2 sessions to shutdown
Current KQP shutdown state: spent 9.153501 seconds, 2 sessions to shutdown
