See 
<https://ci-beam.apache.org/job/beam_PostCommit_XVR_Flink/3108/display/redirect>

Changes:


------------------------------------------
[...truncated 1.19 MB...]
DEBUG:root:Unhandled type_constraint: Union[]
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
INFO:apache_beam.runners.portability.fn_api_runner.translations:====================
 <function lift_combiners at 0x7f2985ff72f0> ====================
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:32 [1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 
1, 1, 1]
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:Stages: 
['ref_AppliedPTransform_Create/Impulse_3\n  
Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/FlatMap(<lambda at core.py:2945>)_4\n  
Create/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/AddRandomKeys_7\n  
Create/MaybeReshuffle/Reshuffle/AddRandomKeys:beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps)_9\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey_10\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps)_11\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/RemoveRandomKeys_12\n  
Create/MaybeReshuffle/Reshuffle/RemoveRandomKeys:beam:transform:pardo:v1\n  
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'ref_AppliedPTransform_Create/Map(decode)_13\n  
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downstream_side_inputs: <unknown>', 
'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/WithKeys/AddKeys/Map/ParMultiDo(Anonymous)\n
  
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'ExternalTransform(beam:transforms:xlang:test:comgl)/Combine.perKey(SumLong)/Group\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/Combine.perKey(SumLong)/Group:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:comgl)/Combine.perKey(SumLong)/Merge\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/Combine.perKey(SumLong)/Merge:beam:transform:combine_per_key_merge_accumulators:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:comgl)/Combine.perKey(SumLong)/ExtractOutputs\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/Combine.perKey(SumLong)/ExtractOutputs:beam:transform:combine_per_key_extract_outputs:v1\n
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'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/Values/Values/Map/ParMultiDo(Anonymous)\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/Values/Values/Map/ParMultiDo(Anonymous):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/View.AsIterable/View.VoidKeyToMultimapMaterialization/ParDo(VoidKeyToMultimapMaterialization)/ParMultiDo(VoidKeyToMultimapMaterialization)\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/View.AsIterable/View.VoidKeyToMultimapMaterialization/ParDo(VoidKeyToMultimapMaterialization)/ParMultiDo(VoidKeyToMultimapMaterialization):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/CreateVoid/Read(CreateSource)/Impulse\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/CreateVoid/Read(CreateSource)/Impulse:beam:transform:impulse:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/CreateVoid/Read(CreateSource)/ParDo(OutputSingleSource)/ParMultiDo(OutputSingleSource)\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/CreateVoid/Read(CreateSource)/ParDo(OutputSingleSource)/ParMultiDo(OutputSingleSource):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/CreateVoid/Read(CreateSource)/ParDo(BoundedSourceAsSDFWrapper)/ParMultiDo(BoundedSourceAsSDFWrapper)\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/CreateVoid/Read(CreateSource)/ParDo(BoundedSourceAsSDFWrapper)/ParMultiDo(BoundedSourceAsSDFWrapper):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/ProduceDefault/ParMultiDo(Anonymous)\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/ProduceDefault/ParMultiDo(Anonymous):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'external_4ExternalTransform(beam:transforms:xlang:test:comgl)/Flatten.PCollections\n
  
ExternalTransform(beam:transforms:xlang:test:comgl)/Flatten.PCollections:beam:transform:flatten:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/Impulse_17\n  
assert_that/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
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'ref_AppliedPTransform_assert_that/Create/FlatMap(<lambda at 
core.py:2945>)_18\n  assert_that/Create/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/Map(decode)_20\n  
assert_that/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/WindowInto(WindowIntoFn)_21\n  
assert_that/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/ToVoidKey_22\n  
assert_that/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_0_24\n  
assert_that/Group/pair_with_0:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_1_25\n  
assert_that/Group/pair_with_1:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/Flatten_26\n  
assert_that/Group/Flatten:beam:transform:flatten:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/GroupByKey_27\n  
assert_that/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/Map(_merge_tagged_vals_under_key)_28\n 
 assert_that/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Unkey_29\n  
assert_that/Unkey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Match_30\n  
assert_that/Match:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>']
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'flink_master' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'job_name' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'runner' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'temp_location' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'streaming' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'dataflow_kms_key' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'enable_streaming_engine' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'project' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_region' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_zone' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'zone' was 
already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'environment_cache_millis' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'files_to_stage' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'job_endpoint' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
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DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'sdk_worker_parallelism' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'experiments' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'pubsub_root_url' was already added
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STOPPED
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STARTING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
RUNNING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to DONE
ok
test_combine_per_key 
(apache_beam.transforms.validate_runner_xlang_test.ValidateRunnerXlangTest) ... 
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
INFO:apache_beam.runners.portability.fn_api_runner.translations:====================
 <function lift_combiners at 0x7f2985ff72f0> ====================
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:24 [1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:Stages: 
['ref_AppliedPTransform_Create/Impulse_3\n  
Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/FlatMap(<lambda at core.py:2945>)_4\n  
Create/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/AddRandomKeys_7\n  
Create/MaybeReshuffle/Reshuffle/AddRandomKeys:beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps)_9\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey_10\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps)_11\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/RemoveRandomKeys_12\n  
Create/MaybeReshuffle/Reshuffle/RemoveRandomKeys:beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/Map(decode)_13\n  
Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:compk)/Precombine\n  
ExternalTransform(beam:transforms:xlang:test:compk)/Precombine:beam:transform:combine_per_key_precombine:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:compk)/Group\n  
ExternalTransform(beam:transforms:xlang:test:compk)/Group:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:compk)/Merge\n  
ExternalTransform(beam:transforms:xlang:test:compk)/Merge:beam:transform:combine_per_key_merge_accumulators:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:compk)/ExtractOutputs\n  
ExternalTransform(beam:transforms:xlang:test:compk)/ExtractOutputs:beam:transform:combine_per_key_extract_outputs:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/Impulse_17\n  
assert_that/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/FlatMap(<lambda at 
core.py:2945>)_18\n  assert_that/Create/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/Map(decode)_20\n  
assert_that/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/WindowInto(WindowIntoFn)_21\n  
assert_that/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
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'ref_AppliedPTransform_assert_that/ToVoidKey_22\n  
assert_that/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_0_24\n  
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downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_1_25\n  
assert_that/Group/pair_with_1:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/Flatten_26\n  
assert_that/Group/Flatten:beam:transform:flatten:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/GroupByKey_27\n  
assert_that/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/Map(_merge_tagged_vals_under_key)_28\n 
 assert_that/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Unkey_29\n  
assert_that/Unkey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Match_30\n  
assert_that/Match:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>']
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'flink_master' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'job_name' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'runner' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'temp_location' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'streaming' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'dataflow_kms_key' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'enable_streaming_engine' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'project' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_region' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_zone' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'zone' was 
already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'environment_cache_millis' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'files_to_stage' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'job_endpoint' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'output_executable_path' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'sdk_worker_parallelism' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'experiments' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'pubsub_root_url' was already added
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STOPPED
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STARTING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
RUNNING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to DONE
ok
test_flatten 
(apache_beam.transforms.validate_runner_xlang_test.ValidateRunnerXlangTest) ... 
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
INFO:apache_beam.runners.portability.fn_api_runner.translations:====================
 <function lift_combiners at 0x7f2985ff72f0> ====================
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:29 [1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:Stages: 
['ref_AppliedPTransform_col1/Impulse_3\n  
col1/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 'ref_AppliedPTransform_col1/FlatMap(<lambda 
at core.py:2945>)_4\n  col1/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col1/MaybeReshuffle/Reshuffle/AddRandomKeys_7\n  
col1/MaybeReshuffle/Reshuffle/AddRandomKeys:beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col1/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps)_9\n
  
col1/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col1/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey_10\n
  
col1/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col1/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps)_11\n
  
col1/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col1/MaybeReshuffle/Reshuffle/RemoveRandomKeys_12\n  
col1/MaybeReshuffle/Reshuffle/RemoveRandomKeys:beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col1/Map(decode)_13\n  
col1/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 'ref_AppliedPTransform_col2/Impulse_15\n  
col2/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 'ref_AppliedPTransform_col2/FlatMap(<lambda 
at core.py:2945>)_16\n  col2/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col2/MaybeReshuffle/Reshuffle/AddRandomKeys_19\n  
col2/MaybeReshuffle/Reshuffle/AddRandomKeys:beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col2/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps)_21\n
  
col2/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_col2/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey_22\n
  
col2/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
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col2/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps):beam:transform:pardo:v1\n
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'ref_AppliedPTransform_col2/MaybeReshuffle/Reshuffle/RemoveRandomKeys_24\n  
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'ref_AppliedPTransform_col2/Map(decode)_25\n  
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'ref_AppliedPTransform_ExternalTransform(beam:transforms:xlang:test:flatten)_26\n
  
ExternalTransform(beam:transforms:xlang:test:flatten):beam:transform:flatten:v1\n
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'ref_AppliedPTransform_assert_that/Create/Impulse_29\n  
assert_that/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
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'ref_AppliedPTransform_assert_that/Create/FlatMap(<lambda at 
core.py:2945>)_30\n  assert_that/Create/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/Map(decode)_32\n  
assert_that/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/WindowInto(WindowIntoFn)_33\n  
assert_that/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/ToVoidKey_34\n  
assert_that/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_0_36\n  
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downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_1_37\n  
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'ref_AppliedPTransform_assert_that/Group/Flatten_38\n  
assert_that/Group/Flatten:beam:transform:flatten:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/GroupByKey_39\n  
assert_that/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
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'ref_AppliedPTransform_assert_that/Group/Map(_merge_tagged_vals_under_key)_40\n 
 assert_that/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
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'ref_AppliedPTransform_assert_that/Unkey_41\n  
assert_that/Unkey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Match_42\n  
assert_that/Match:beam:transform:pardo:v1\n  must follow: \n  
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DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'flink_master' was already added
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was already added
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was already added
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'temp_location' was already added
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was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'dataflow_kms_key' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
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DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'project' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_region' was already added
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'worker_zone' was already added
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DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'environment_cache_millis' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'files_to_stage' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'job_endpoint' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'output_executable_path' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'sdk_worker_parallelism' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'experiments' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'pubsub_root_url' was already added
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STOPPED
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
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INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
RUNNING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to DONE
ok
test_group_by_key 
(apache_beam.transforms.validate_runner_xlang_test.ValidateRunnerXlangTest) ... 
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
INFO:apache_beam.runners.portability.fn_api_runner.translations:====================
 <function lift_combiners at 0x7f2985ff72f0> ====================
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:17 [1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:Stages: 
['ref_AppliedPTransform_Create/Impulse_3\n  
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downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/FlatMap(<lambda at core.py:2945>)_4\n  
Create/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/Map(decode)_6\n  
Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_ExternalTransform(beam:transforms:xlang:test:gbk)_7\n  
ExternalTransform(beam:transforms:xlang:test:gbk):beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Map(<lambda at validate_runner_xlang_test.py:143>)_8\n  
Map(<lambda at validate_runner_xlang_test.py:143>):beam:transform:pardo:v1\n  
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'ref_AppliedPTransform_assert_that/Create/Impulse_11\n  
assert_that/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/FlatMap(<lambda at 
core.py:2945>)_12\n  assert_that/Create/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/Map(decode)_14\n  
assert_that/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/WindowInto(WindowIntoFn)_15\n  
assert_that/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
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'ref_AppliedPTransform_assert_that/ToVoidKey_16\n  
assert_that/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_0_18\n  
assert_that/Group/pair_with_0:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/pair_with_1_19\n  
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'ref_AppliedPTransform_assert_that/Group/Flatten_20\n  
assert_that/Group/Flatten:beam:transform:flatten:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/GroupByKey_21\n  
assert_that/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Group/Map(_merge_tagged_vals_under_key)_22\n 
 assert_that/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
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'ref_AppliedPTransform_assert_that/Unkey_23\n  
assert_that/Unkey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Match_24\n  
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downstream_side_inputs: <unknown>']
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'flink_master' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'job_name' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'runner' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'temp_location' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'streaming' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'dataflow_kms_key' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'enable_streaming_engine' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'project' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_region' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_zone' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'zone' was 
already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'environment_cache_millis' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'files_to_stage' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'job_endpoint' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'output_executable_path' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'sdk_worker_parallelism' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'experiments' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'pubsub_root_url' was already added
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
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INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STARTING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
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INFO:apache_beam.runners.portability.portable_runner:Job state changed to DONE
ok
test_multi_input_output_with_sideinput 
(apache_beam.transforms.validate_runner_xlang_test.ValidateRunnerXlangTest) ... 
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
INFO:apache_beam.runners.portability.fn_api_runner.translations:====================
 <function lift_combiners at 0x7f2985ff72f0> ====================
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:43 [1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:Stages: 
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downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Main1/FlatMap(<lambda at core.py:2945>)_4\n  
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\n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Main1/Map(decode)_6\n  
Main1/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 'ref_AppliedPTransform_Main2/Impulse_8\n  
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'ref_AppliedPTransform_Main2/FlatMap(<lambda at core.py:2945>)_9\n  
Main2/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  must follow: 
\n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Main2/Map(decode)_11\n  
Main2/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
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downstream_side_inputs: <unknown>', 'ref_AppliedPTransform_Side/FlatMap(<lambda 
at core.py:2945>)_14\n  Side/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Side/Map(decode)_16\n  
Side/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
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'external_8ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/WithKeys/AddKeys/Map/ParMultiDo(Anonymous)\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/WithKeys/AddKeys/Map/ParMultiDo(Anonymous):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
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ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Combine.perKey(Singleton)/Precombine:beam:transform:combine_per_key_precombine:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Combine.perKey(Singleton)/Group\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Combine.perKey(Singleton)/Group:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Combine.perKey(Singleton)/Merge\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Combine.perKey(Singleton)/Merge:beam:transform:combine_per_key_merge_accumulators:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Combine.perKey(Singleton)/ExtractOutputs\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Combine.perKey(Singleton)/ExtractOutputs:beam:transform:combine_per_key_extract_outputs:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'external_8ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Values/Values/Map/ParMultiDo(Anonymous)\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/Combine.globally(Singleton)/Values/Values/Map/ParMultiDo(Anonymous):beam:transform:pardo:v1\n
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'external_8ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/View.VoidKeyToMultimapMaterialization/ParDo(VoidKeyToMultimapMaterialization)/ParMultiDo(VoidKeyToMultimapMaterialization)\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/View.AsSingleton/Combine.GloballyAsSingletonView/View.VoidKeyToMultimapMaterialization/ParDo(VoidKeyToMultimapMaterialization)/ParMultiDo(VoidKeyToMultimapMaterialization):beam:transform:pardo:v1\n
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'external_8ExternalTransform(beam:transforms:xlang:test:multi)/Flatten.PCollections\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/Flatten.PCollections:beam:transform:flatten:v1\n
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'external_8ExternalTransform(beam:transforms:xlang:test:multi)/ParDo(Anonymous)/ParMultiDo(Anonymous)\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/ParDo(Anonymous)/ParMultiDo(Anonymous):beam:transform:pardo:v1\n
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'external_8ExternalTransform(beam:transforms:xlang:test:multi)/MapElements/Map/ParMultiDo(Anonymous)\n
  
ExternalTransform(beam:transforms:xlang:test:multi)/MapElements/Map/ParMultiDo(Anonymous):beam:transform:pardo:v1\n
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'ref_AppliedPTransform_assert_that/Create/Impulse_20\n  
assert_that/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
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'ref_AppliedPTransform_assert_that/Create/FlatMap(<lambda at 
core.py:2945>)_21\n  assert_that/Create/FlatMap(<lambda at 
core.py:2945>):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_assert_that/Create/Map(decode)_23\n  
assert_that/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
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'ref_AppliedPTransform_assert_that/WindowInto(WindowIntoFn)_24\n  
assert_that/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
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'ref_AppliedPTransform_assert_that/ToVoidKey_25\n  
assert_that/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
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'ref_AppliedPTransform_assert_that/Group/pair_with_0_27\n  
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'ref_AppliedPTransform_assert_that/Group/pair_with_1_28\n  
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'ref_AppliedPTransform_assert_that/Group/Flatten_29\n  
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'ref_AppliedPTransform_assert_that/Group/GroupByKey_30\n  
assert_that/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
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'ref_AppliedPTransform_assert_that/Group/Map(_merge_tagged_vals_under_key)_31\n 
 assert_that/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
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'ref_AppliedPTransform_assert_that/Unkey_32\n  
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'ref_AppliedPTransform_assert_that/Match_33\n  
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'ref_AppliedPTransform_CheckSide/Create/Impulse_36\n  
CheckSide/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
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'ref_AppliedPTransform_CheckSide/Create/FlatMap(<lambda at core.py:2945>)_37\n  
CheckSide/Create/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  
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'ref_AppliedPTransform_CheckSide/Create/Map(decode)_39\n  
CheckSide/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_CheckSide/WindowInto(WindowIntoFn)_40\n  
CheckSide/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_CheckSide/ToVoidKey_41\n  
CheckSide/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_CheckSide/Group/pair_with_0_43\n  
CheckSide/Group/pair_with_0:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_CheckSide/Group/pair_with_1_44\n  
CheckSide/Group/pair_with_1:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_CheckSide/Group/Flatten_45\n  
CheckSide/Group/Flatten:beam:transform:flatten:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_CheckSide/Group/GroupByKey_46\n  
CheckSide/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_CheckSide/Group/Map(_merge_tagged_vals_under_key)_47\n  
CheckSide/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
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'ref_AppliedPTransform_CheckSide/Unkey_48\n  
CheckSide/Unkey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 'ref_AppliedPTransform_CheckSide/Match_49\n 
 CheckSide/Match:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>']
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'flink_master' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'job_name' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'runner' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'temp_location' was already added
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was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'dataflow_kms_key' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'enable_streaming_engine' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'project' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_region' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_zone' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'zone' was 
already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'environment_cache_millis' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'files_to_stage' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'job_endpoint' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'output_executable_path' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
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DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'experiments' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'pubsub_root_url' was already added
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STOPPED
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STARTING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
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INFO:apache_beam.runners.portability.portable_runner:Job state changed to DONE
ok
test_partition 
(apache_beam.transforms.validate_runner_xlang_test.ValidateRunnerXlangTest) ... 
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
DEBUG:root:Unhandled type_constraint: Union[]
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.6 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.6_sdk:2.26.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
INFO:apache_beam.runners.portability.fn_api_runner.translations:====================
 <function lift_combiners at 0x7f2985ff72f0> ====================
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:33 [1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 
1, 1, 1, 1]
DEBUG:apache_beam.runners.portability.fn_api_runner.translations:Stages: 
['ref_AppliedPTransform_Create/Impulse_3\n  
Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/FlatMap(<lambda at core.py:2945>)_4\n  
Create/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/AddRandomKeys_7\n  
Create/MaybeReshuffle/Reshuffle/AddRandomKeys:beam:transform:pardo:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps)_9\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/Map(reify_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey_10\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/GroupByKey:beam:transform:group_by_key:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps)_11\n
  
Create/MaybeReshuffle/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/MaybeReshuffle/Reshuffle/RemoveRandomKeys_12\n  
Create/MaybeReshuffle/Reshuffle/RemoveRandomKeys:beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_Create/Map(decode)_13\n  
Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'external_9ExternalTransform(beam:transforms:xlang:test:partition)/ParMultiDo(Partition)\n
  
ExternalTransform(beam:transforms:xlang:test:partition)/ParMultiDo(Partition):beam:transform:pardo:v1\n
  must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Create/Impulse_17\n  
check_even/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Create/FlatMap(<lambda at core.py:2945>)_18\n 
 check_even/Create/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Create/Map(decode)_20\n  
check_even/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/WindowInto(WindowIntoFn)_21\n  
check_even/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/ToVoidKey_22\n  
check_even/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Group/pair_with_0_24\n  
check_even/Group/pair_with_0:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Group/pair_with_1_25\n  
check_even/Group/pair_with_1:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Group/Flatten_26\n  
check_even/Group/Flatten:beam:transform:flatten:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Group/GroupByKey_27\n  
check_even/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Group/Map(_merge_tagged_vals_under_key)_28\n  
check_even/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Unkey_29\n  
check_even/Unkey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_even/Match_30\n  
check_even/Match:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Create/Impulse_33\n  
check_odd/Create/Impulse:beam:transform:impulse:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Create/FlatMap(<lambda at core.py:2945>)_34\n  
check_odd/Create/FlatMap(<lambda at core.py:2945>):beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Create/Map(decode)_36\n  
check_odd/Create/Map(decode):beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/WindowInto(WindowIntoFn)_37\n  
check_odd/WindowInto(WindowIntoFn):beam:transform:window_into:v1\n  must 
follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/ToVoidKey_38\n  
check_odd/ToVoidKey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Group/pair_with_0_40\n  
check_odd/Group/pair_with_0:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Group/pair_with_1_41\n  
check_odd/Group/pair_with_1:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Group/Flatten_42\n  
check_odd/Group/Flatten:beam:transform:flatten:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Group/GroupByKey_43\n  
check_odd/Group/GroupByKey:beam:transform:group_by_key:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Group/Map(_merge_tagged_vals_under_key)_44\n  
check_odd/Group/Map(_merge_tagged_vals_under_key):beam:transform:pardo:v1\n  
must follow: \n  downstream_side_inputs: <unknown>', 
'ref_AppliedPTransform_check_odd/Unkey_45\n  
check_odd/Unkey:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>', 'ref_AppliedPTransform_check_odd/Match_46\n 
 check_odd/Match:beam:transform:pardo:v1\n  must follow: \n  
downstream_side_inputs: <unknown>']
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'flink_master' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'job_name' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'runner' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'temp_location' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'streaming' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'dataflow_kms_key' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'enable_streaming_engine' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'project' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_region' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_zone' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'zone' was 
already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'environment_cache_millis' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'files_to_stage' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'job_endpoint' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'output_executable_path' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'sdk_worker_parallelism' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'experiments' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'pubsub_root_url' was already added
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STOPPED
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STARTING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
RUNNING
Terminated

The message received from the daemon indicates that the daemon has disappeared.
Build request sent: Build{id=90e82f84-342f-4be5-bd51-96c6a110c942, 
currentDir=<https://ci-beam.apache.org/job/beam_PostCommit_XVR_Flink/ws/src}>
Attempting to read last messages from the daemon log...
Daemon pid: 13253
  log file: /home/jenkins/.gradle/daemon/6.6.1/daemon-13253.out.log
----- Last  20 lines from daemon log file - daemon-13253.out.log -----
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'temp_location' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'streaming' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'dataflow_kms_key' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'enable_streaming_engine' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'project' 
was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_region' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'worker_zone' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 'zone' was 
already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'environment_cache_millis' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'files_to_stage' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
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DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'output_executable_path' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'sdk_worker_parallelism' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'experiments' was already added
DEBUG:apache_beam.runners.portability.portable_runner:Runner option 
'pubsub_root_url' was already added
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STOPPED
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
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INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
RUNNING
Terminated
Daemon vm is shutting down... The daemon has exited normally or was terminated 
in response to a user interrupt.
----- End of the daemon log -----


FAILURE: Build failed with an exception.

* What went wrong:
Gradle build daemon disappeared unexpectedly (it may have been killed or may 
have crashed)

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug 
option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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