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Posted to builds@beam.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2019/08/16 03:18:57 UTC

Build failed in Jenkins: beam_PostCommit_Python2 #235

See <https://builds.apache.org/job/beam_PostCommit_Python2/235/display/redirect?page=changes>

Changes:

[github] Downgrade log message level

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[...truncated 165.46 KB...]
+ docker-compose -p hdfs_IT-jenkins-beam_PostCommit_Python2-235 --no-ansi down
Removing hdfs_it-jenkins-beam_postcommit_python2-235_test_1     ... 
Removing hdfs_it-jenkins-beam_postcommit_python2-235_datanode_1 ... 
Removing hdfs_it-jenkins-beam_postcommit_python2-235_namenode_1 ... 
Removing hdfs_it-jenkins-beam_postcommit_python2-235_namenode_1 ... done
Removing hdfs_it-jenkins-beam_postcommit_python2-235_test_1     ... done
Removing hdfs_it-jenkins-beam_postcommit_python2-235_datanode_1 ... done
Removing network hdfs_it-jenkins-beam_postcommit_python2-235_test_net

real	0m0.949s
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sys	0m0.135s

> Task :sdks:python:test-suites:direct:py2:mongodbioIT
Using default tag: latest
latest: Pulling from library/mongo
Digest: sha256:ec1fbbb3f75fdee7c3433ce2d5b8200e7c9916c57902023777bec5754da5e525
Status: Image is up to date for mongo:latest
c02f8dd5ea50f4a315328931039ed3652c6e93a826948e32fadcedf08b7f3de7
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Obtaining file://<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python>
Requirement already satisfied: crcmod<2.0,>=1.7 in <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155/lib/python2.7/site-packages> (from apache-beam==2.16.0.dev0) (1.7)
Requirement already satisfied: dill<0.2.10,>=0.2.9 in <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155/lib/python2.7/site-packages> (from apache-beam==2.16.0.dev0) (0.2.9)
Requirement already satisfied: fastavro<0.22,>=0.21.4 in <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155/lib/python2.7/site-packages> (from apache-beam==2.16.0.dev0) (0.21.24)
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Requirement already satisfied: pytz>=2018.3 in <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155/lib/python2.7/site-packages> (from apache-beam==2.16.0.dev0) (2019.2)
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Requirement already satisfied: futures<4.0.0,>=3.2.0 in <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155/lib/python2.7/site-packages> (from apache-beam==2.16.0.dev0) (3.3.0)
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Requirement already satisfied: chardet<3.1.0,>=3.0.2 in <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155/lib/python2.7/site-packages> (from requests>=2.7.0->hdfs<3.0.0,>=2.1.0->apache-beam==2.16.0.dev0) (3.0.4)
Requirement already satisfied: idna<2.9,>=2.5 in <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155/lib/python2.7/site-packages> (from requests>=2.7.0->hdfs<3.0.0,>=2.1.0->apache-beam==2.16.0.dev0) (2.8)
Installing collected packages: apache-beam
  Found existing installation: apache-beam 2.16.0.dev0
    Not uninstalling apache-beam at <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python,> outside environment <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/build/gradleenv/45127155>
    Can't uninstall 'apache-beam'. No files were found to uninstall.
  Running setup.py develop for apache-beam
Successfully installed apache-beam
INFO:root:Missing pipeline option (runner). Executing pipeline using the default runner: DirectRunner.
INFO:root:Writing 100000 documents to mongodb
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/mongodbio_it_test.py>:68: FutureWarning: WriteToMongoDB is experimental.
  known_args.batch_size)
INFO:root:==================== <function annotate_downstream_side_inputs at 0x7fd609bfbaa0> ====================
INFO:root:==================== <function fix_side_input_pcoll_coders at 0x7fd609bfbb90> ====================
INFO:root:==================== <function lift_combiners at 0x7fd609bfbc08> ====================
INFO:root:==================== <function expand_sdf at 0x7fd609bfbc80> ====================
INFO:root:==================== <function expand_gbk at 0x7fd609bfbcf8> ====================
INFO:root:==================== <function sink_flattens at 0x7fd609bfbde8> ====================
INFO:root:==================== <function greedily_fuse at 0x7fd609bfbe60> ====================
INFO:root:==================== <function read_to_impulse at 0x7fd609bfbed8> ====================
INFO:root:==================== <function impulse_to_input at 0x7fd609bfbf50> ====================
INFO:root:==================== <function inject_timer_pcollections at 0x7fd609b69140> ====================
INFO:root:==================== <function sort_stages at 0x7fd609b691b8> ====================
INFO:root:==================== <function window_pcollection_coders at 0x7fd609b69230> ====================
INFO:root:Running (ref_AppliedPTransform_Create documents/Read_3)+((ref_AppliedPTransform_WriteToMongoDB/ParDo(_GenerateObjectIdFn)_5)+((ref_AppliedPTransform_WriteToMongoDB/Reshuffle/AddRandomKeys_7)+((ref_AppliedPTransform_WriteToMongoDB/Reshuffle/ReshufflePerKey/Map(reify_timestamps)_9)+(WriteToMongoDB/Reshuffle/ReshufflePerKey/GroupByKey/Write))))
INFO:root:Running ((WriteToMongoDB/Reshuffle/ReshufflePerKey/GroupByKey/Read)+(ref_AppliedPTransform_WriteToMongoDB/Reshuffle/ReshufflePerKey/FlatMap(restore_timestamps)_14))+((ref_AppliedPTransform_WriteToMongoDB/Reshuffle/RemoveRandomKeys_15)+(ref_AppliedPTransform_WriteToMongoDB/ParDo(_WriteMongoFn)_16))
INFO:root:Writing 100000 documents to mongodb finished in 55.596 seconds
INFO:root:Missing pipeline option (runner). Executing pipeline using the default runner: DirectRunner.
INFO:root:Reading from mongodb beam_mongodbio_it_db:integration_test_1565922150
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/mongodbio_it_test.py>:83: FutureWarning: ReadFromMongoDB is experimental.
  | 'Map' >> beam.Map(lambda doc: doc['number'])
INFO:root:==================== <function annotate_downstream_side_inputs at 0x7fd609bfbaa0> ====================
INFO:root:==================== <function fix_side_input_pcoll_coders at 0x7fd609bfbb90> ====================
INFO:root:==================== <function lift_combiners at 0x7fd609bfbc08> ====================
INFO:root:==================== <function expand_sdf at 0x7fd609bfbc80> ====================
INFO:root:==================== <function expand_gbk at 0x7fd609bfbcf8> ====================
INFO:root:==================== <function sink_flattens at 0x7fd609bfbde8> ====================
INFO:root:==================== <function greedily_fuse at 0x7fd609bfbe60> ====================
INFO:root:==================== <function read_to_impulse at 0x7fd609bfbed8> ====================
INFO:root:==================== <function impulse_to_input at 0x7fd609bfbf50> ====================
INFO:root:==================== <function inject_timer_pcollections at 0x7fd609b69140> ====================
INFO:root:==================== <function sort_stages at 0x7fd609b691b8> ====================
INFO:root:==================== <function window_pcollection_coders at 0x7fd609b69230> ====================
INFO:root:Running ((ref_AppliedPTransform_assert_that/Create/Read_7)+((ref_AppliedPTransform_assert_that/Group/pair_with_0_11)+(assert_that/Group/Flatten/Transcode/0)))+(assert_that/Group/Flatten/Write/0)
INFO:root:Running ((ref_AppliedPTransform_ReadFromMongoDB/Read_3)+((ref_AppliedPTransform_Map_4)+((ref_AppliedPTransform_assert_that/WindowInto(WindowIntoFn)_8)+((ref_AppliedPTransform_assert_that/ToVoidKey_9)+((ref_AppliedPTransform_assert_that/Group/pair_with_1_12)+(assert_that/Group/Flatten/Transcode/1))))))+(assert_that/Group/Flatten/Write/1)
INFO:root:Running (assert_that/Group/Flatten/Read)+(assert_that/Group/GroupByKey/Write)
INFO:root:Running (assert_that/Group/GroupByKey/Read)+((ref_AppliedPTransform_assert_that/Group/Map(_merge_tagged_vals_under_key)_18)+((ref_AppliedPTransform_assert_that/Unkey_19)+(ref_AppliedPTransform_assert_that/Match_20)))
INFO:root:Read 100000 documents from mongodb finished in 21.737 seconds
mongoioit27553
mongoioit27553

> Task :sdks:python:test-suites:dataflow:py2:postCommitIT
test_bigquery_tornadoes_it (apache_beam.examples.cookbook.bigquery_tornadoes_it_test.BigqueryTornadoesIT) ... ok
test_autocomplete_it (apache_beam.examples.complete.autocomplete_test.AutocompleteTest) ... ok
test_datastore_wordcount_it (apache_beam.examples.cookbook.datastore_wordcount_it_test.DatastoreWordCountIT) ... ok
test_leader_board_it (apache_beam.examples.complete.game.leader_board_it_test.LeaderBoardIT) ... ok
test_datastore_write_limit (apache_beam.io.gcp.datastore.v1new.datastore_write_it_test.DatastoreWriteIT) ... SKIP: GCP dependencies are not installed
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/runners/dataflow/dataflow_runner.py>:695: BeamDeprecationWarning: BigQuerySink is deprecated since 2.11.0. Use WriteToBigQuery instead.
  kms_key=transform.kms_key))
test_game_stats_it (apache_beam.examples.complete.game.game_stats_it_test.GameStatsIT) ... ok
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/gcp/bigquery_file_loads.py>:642: BeamDeprecationWarning: options is deprecated since First stable release. References to <pipeline>.options will not be supported
  temp_location = p.options.view_as(GoogleCloudOptions).temp_location
test_wordcount_fnapi_it (apache_beam.examples.wordcount_it_test.WordCountIT) ... ok
test_streaming_wordcount_it (apache_beam.examples.streaming_wordcount_it_test.StreamingWordCountIT) ... ok
test_wordcount_it (apache_beam.examples.wordcount_it_test.WordCountIT) ... ok
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/gcp/bigquery_test.py>:572: BeamDeprecationWarning: options is deprecated since First stable release. References to <pipeline>.options will not be supported
  streaming = self.test_pipeline.options.view_as(StandardOptions).streaming
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/gcp/bigquery.py>:1145: BeamDeprecationWarning: options is deprecated since First stable release. References to <pipeline>.options will not be supported
  experiments = p.options.view_as(DebugOptions).experiments or []
test_hourly_team_score_it (apache_beam.examples.complete.game.hourly_team_score_it_test.HourlyTeamScoreIT) ... ok
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/gcp/bigquery.py>:1145: BeamDeprecationWarning: options is deprecated since First stable release. References to <pipeline>.options will not be supported
  experiments = p.options.view_as(DebugOptions).experiments or []
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/gcp/bigquery_file_loads.py>:642: BeamDeprecationWarning: options is deprecated since First stable release. References to <pipeline>.options will not be supported
  temp_location = p.options.view_as(GoogleCloudOptions).temp_location
test_user_score_it (apache_beam.examples.complete.game.user_score_it_test.UserScoreIT) ... ok
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/runners/dataflow/dataflow_runner.py>:695: BeamDeprecationWarning: BigQuerySink is deprecated since 2.11.0. Use WriteToBigQuery instead.
  kms_key=transform.kms_key))
test_avro_it (apache_beam.examples.fastavro_it_test.FastavroIT) ... ok
test_bigquery_read_1M_python (apache_beam.io.gcp.bigquery_io_read_it_test.BigqueryIOReadIT) ... ok
test_multiple_destinations_transform (apache_beam.io.gcp.bigquery_test.BigQueryStreamingInsertTransformIntegrationTests) ... ok
test_copy (apache_beam.io.gcp.gcsio_integration_test.GcsIOIntegrationTest) ... ok
test_copy_batch (apache_beam.io.gcp.gcsio_integration_test.GcsIOIntegrationTest) ... ok
test_copy_batch_kms (apache_beam.io.gcp.gcsio_integration_test.GcsIOIntegrationTest) ... ok
test_copy_batch_rewrite_token (apache_beam.io.gcp.gcsio_integration_test.GcsIOIntegrationTest) ... ok
test_copy_kms (apache_beam.io.gcp.gcsio_integration_test.GcsIOIntegrationTest) ... ok
test_copy_rewrite_token (apache_beam.io.gcp.gcsio_integration_test.GcsIOIntegrationTest) ... ok
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/fileio_test.py>:232: FutureWarning: MatchAll is experimental.
  | 'GetPath' >> beam.Map(lambda metadata: metadata.path))
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/fileio_test.py>:243: FutureWarning: MatchAll is experimental.
  | 'Checksums' >> beam.Map(compute_hash))
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/fileio_test.py>:243: FutureWarning: ReadMatches is experimental.
  | 'Checksums' >> beam.Map(compute_hash))
test_value_provider_transform (apache_beam.io.gcp.bigquery_test.BigQueryStreamingInsertTransformIntegrationTests) ... ok
test_big_query_read (apache_beam.io.gcp.bigquery_read_it_test.BigQueryReadIntegrationTests) ... ok
test_big_query_read_new_types (apache_beam.io.gcp.bigquery_read_it_test.BigQueryReadIntegrationTests) ... ok
test_bqfl_streaming (apache_beam.io.gcp.bigquery_file_loads_test.BigQueryFileLoadsIT) ... SKIP: TestStream is not supported on TestDataflowRunner
test_multiple_destinations_transform (apache_beam.io.gcp.bigquery_file_loads_test.BigQueryFileLoadsIT) ... ok
test_one_job_fails_all_jobs_fail (apache_beam.io.gcp.bigquery_file_loads_test.BigQueryFileLoadsIT) ... ok
test_transform_on_gcs (apache_beam.io.fileio_test.MatchIntegrationTest) ... ok
<https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/apache_beam/io/gcp/big_query_query_to_table_pipeline.py>:73: BeamDeprecationWarning: BigQuerySink is deprecated since 2.11.0. Use WriteToBigQuery instead.
  kms_key=kms_key))
test_parquetio_it (apache_beam.io.parquetio_it_test.TestParquetIT) ... ok
test_streaming_data_only (apache_beam.io.gcp.pubsub_integration_test.PubSubIntegrationTest) ... ok
test_streaming_with_attributes (apache_beam.io.gcp.pubsub_integration_test.PubSubIntegrationTest) ... ok
test_job_python_from_python_it (apache_beam.transforms.external_test_it.ExternalTransformIT) ... ok
test_big_query_write (apache_beam.io.gcp.bigquery_write_it_test.BigQueryWriteIntegrationTests) ... ok
test_big_query_write_new_types (apache_beam.io.gcp.bigquery_write_it_test.BigQueryWriteIntegrationTests) ... ok
test_big_query_write_schema_autodetect (apache_beam.io.gcp.bigquery_write_it_test.BigQueryWriteIntegrationTests) ... SKIP: DataflowRunner does not support schema autodetection
test_big_query_write_without_schema (apache_beam.io.gcp.bigquery_write_it_test.BigQueryWriteIntegrationTests) ... ok
test_big_query_legacy_sql (apache_beam.io.gcp.big_query_query_to_table_it_test.BigQueryQueryToTableIT) ... ok
test_big_query_new_types (apache_beam.io.gcp.big_query_query_to_table_it_test.BigQueryQueryToTableIT) ... ok
test_big_query_standard_sql (apache_beam.io.gcp.big_query_query_to_table_it_test.BigQueryQueryToTableIT) ... ok
test_big_query_standard_sql_kms_key_native (apache_beam.io.gcp.big_query_query_to_table_it_test.BigQueryQueryToTableIT) ... ok
test_metrics_fnapi_it (apache_beam.runners.dataflow.dataflow_exercise_metrics_pipeline_test.ExerciseMetricsPipelineTest) ... ok
test_metrics_it (apache_beam.runners.dataflow.dataflow_exercise_metrics_pipeline_test.ExerciseMetricsPipelineTest) ... ok
test_datastore_write_limit (apache_beam.io.gcp.datastore_write_it_test.DatastoreWriteIT) ... ok

----------------------------------------------------------------------
XML: nosetests-postCommitIT-df.xml
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XML: <https://builds.apache.org/job/beam_PostCommit_Python2/ws/src/sdks/python/nosetests.xml>
----------------------------------------------------------------------
Ran 42 tests in 3599.194s

OK (SKIP=3)
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_09-4388398432911820163?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_29_16-3719491975379439843?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_40_32-6212996294944088356?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_47_33-3286833649360661925?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_55_24-12717079378555838056?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_20_03_10-9532585517064878166?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_20_11_13-8726232620543620594?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_11-9449075651025059124?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_34_34-3000584368437392706?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_44_11-5491775961457648424?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_52_54-11661016274200842410?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_09-9186111512387863398?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_39_13-4376717516350581412?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_48_02-8019537683263356942?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_11-104938841847997798?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_33_03-3296086895430442174?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_41_11-11568172316985973516?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_48_33-9689518818003805665?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_56_00-8186158884679858610?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_08-4828779666372296413?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_39_30-3188382256184867664?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_46_47-15483972426113513613?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_54_35-17237489294428560327?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_08-6837152407351387637?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_28_11-8494343478847104801?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_36_24-17753864342184251769?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_45_08-11209310395033252882?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_08-16619912373629887590?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_28_46-12774303253082446138?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_37_43-11452800847143932439?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_45_10-16972622418698231531?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_53_17-3062506679210501171?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_19_08-13430653013900568116?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_26_40-11767103480620385635?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_37_19-2068681488170606190?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_45_16-2384319850941560922?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_19_52_46-17017829192521573751?project=apache-beam-testing.
Found: https://console.cloud.google.com/dataflow/jobsDetail/locations/us-central1/jobs/2019-08-15_20_00_23-6155200741459032801?project=apache-beam-testing.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':sdks:python:container:docker'.
> Process 'command 'docker'' finished with non-zero exit value 2

* 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

Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/5.2.1/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 1h 0m 56s
108 actionable tasks: 83 executed, 22 from cache, 3 up-to-date

Publishing build scan...
https://gradle.com/s/t6e2pbikvfgmw

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_PostCommit_Python2 #236

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PostCommit_Python2/236/display/redirect?page=changes>

Changes:

[lukecwik] [BEAM-7987] Drop empty Windmill workitem in WindowingWindmillReader

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[...truncated 703.37 KB...]
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2) (b2a901f34f921dc49f28c05cd0cfcaf1) [DEPLOYING].
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[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2) (b2a901f34f921dc49f28c05cd0cfcaf1) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2) (b2a901f34f921dc49f28c05cd0cfcaf1) switched from DEPLOYING to RUNNING.
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2)] WARN org.apache.flink.metrics.MetricGroup - The operator name GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) exceeded the 80 characters length limit and was truncated.
[CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (1/2) (059bf42a8076768566a5791a523e0e4b) switched from RUNNING to FINISHED.
[CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (1/2) (059bf42a8076768566a5791a523e0e4b).
[CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (2/2) (31ea0482e6d482ae35f1143bafce4e45) switched from RUNNING to FINISHED.
[CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (1/2) (059bf42a8076768566a5791a523e0e4b) [FINISHED]
[CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (2/2) (31ea0482e6d482ae35f1143bafce4e45).
[CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (2/2) (31ea0482e6d482ae35f1143bafce4e45) [FINISHED]
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) 059bf42a8076768566a5791a523e0e4b.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) 31ea0482e6d482ae35f1143bafce4e45.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (1/2) (059bf42a8076768566a5791a523e0e4b) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [3]{ExternalTransform(beam:transforms:xlang:filter_less_than_eq), ExternalTransform(beam:transforms:xlang:count)}) -> FlatMap (FlatMap at ExtractOutput[0]) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) -> Map (Key Extractor) (2/2) (31ea0482e6d482ae35f1143bafce4e45) switched from RUNNING to FINISHED.
[jobmanager-future-thread-5] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2).
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) switched from CREATED to DEPLOYING.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) [DEPLOYING]
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) switched from DEPLOYING to RUNNING.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] WARN org.apache.flink.metrics.MetricGroup - The operator name MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) exceeded the 80 characters length limit and was truncated.
[jobmanager-future-thread-2] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2).
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) switched from CREATED to DEPLOYING.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) [DEPLOYING]
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) switched from DEPLOYING to RUNNING.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] WARN org.apache.flink.metrics.MetricGroup - The operator name MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) exceeded the 80 characters length limit and was truncated.
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2) (b2a901f34f921dc49f28c05cd0cfcaf1) switched from RUNNING to FINISHED.
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2) (b2a901f34f921dc49f28c05cd0cfcaf1).
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2) (b2a901f34f921dc49f28c05cd0cfcaf1) [FINISHED]
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (2/2) (6ea3416cbea60867f1b6c4d97fe9d1a4) switched from RUNNING to FINISHED.
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (2/2) (6ea3416cbea60867f1b6c4d97fe9d1a4).
[GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (2/2) (6ea3416cbea60867f1b6c4d97fe9d1a4) [FINISHED]
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) b2a901f34f921dc49f28c05cd0cfcaf1.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) 6ea3416cbea60867f1b6c4d97fe9d1a4.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (1/2) (b2a901f34f921dc49f28c05cd0cfcaf1) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/Group) (2/2) (6ea3416cbea60867f1b6c4d97fe9d1a4) switched from RUNNING to FINISHED.
[jobmanager-future-thread-6] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2).
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) switched from CREATED to DEPLOYING.
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) [DEPLOYING]
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) switched from DEPLOYING to RUNNING.
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] WARN org.apache.flink.metrics.MetricGroup - The operator name MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) exceeded the 80 characters length limit and was truncated.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) switched from RUNNING to FINISHED.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859).
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) [FINISHED]
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) 29fbe876e2acca3d0618bdbd71087859.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (29fbe876e2acca3d0618bdbd71087859) switched from RUNNING to FINISHED.
[jobmanager-future-thread-15] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2).
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) switched from CREATED to DEPLOYING.
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) [DEPLOYING]
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) switched from DEPLOYING to RUNNING.
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] WARN org.apache.flink.metrics.MetricGroup - The operator name MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) exceeded the 80 characters length limit and was truncated.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) switched from RUNNING to FINISHED.
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e).
[CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) [FINISHED]
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) 6c38eba89fd10e6e6be9fe4cfe478e2e.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [2]ExternalTransform(beam:transforms:xlang:count)/Combine.perKey(Count)/{Merge, ExtractOutputs}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (6c38eba89fd10e6e6be9fe4cfe478e2e) switched from RUNNING to FINISHED.
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) switched from RUNNING to FINISHED.
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5).
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) [FINISHED]
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) a51e5d3327b3102988e7c37fb01b1be5.
[jobmanager-future-thread-6] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) switched from CREATED to SCHEDULED.
[jobmanager-future-thread-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (1/2) (a51e5d3327b3102988e7c37fb01b1be5) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2).
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) switched from CREATED to DEPLOYING.
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) [DEPLOYING]
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) [DEPLOYING].
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) [DEPLOYING].
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) switched from RUNNING to FINISHED.
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464).
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2).
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) switched from DEPLOYING to RUNNING.
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) switched from CREATED to DEPLOYING.
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) [DEPLOYING]
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) [DEPLOYING].
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) [DEPLOYING].
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) switched from DEPLOYING to RUNNING.
[CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (1/2) (f0166ee3eab304037d853f298dfad535) switched from RUNNING to FINISHED.
[CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (1/2) (f0166ee3eab304037d853f298dfad535).
[CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (2/2) (afd7e9caf39aed10e720269223da9707) switched from RUNNING to FINISHED.
[CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (2/2) (afd7e9caf39aed10e720269223da9707).
[CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) [FINISHED]
[CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (1/2) (f0166ee3eab304037d853f298dfad535) [FINISHED]
[CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (2/2) (afd7e9caf39aed10e720269223da9707) [FINISHED]
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) fb350b53f921171e0059367f04d77464.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) f0166ee3eab304037d853f298dfad535.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) afd7e9caf39aed10e720269223da9707.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN MapPartition (MapPartition at [6]{Map(<lambda at external_test.py:208>), Map(<lambda at external_test.py:209>), assert_that}) -> FlatMap (FlatMap at ExtractOutput[0]) (2/2) (fb350b53f921171e0059367f04d77464) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (1/2) (f0166ee3eab304037d853f298dfad535) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - CHAIN Filter (UnionFixFilter) -> Map (Key Extractor) -> GroupCombine (GroupCombine at GroupCombine: assert_that/Group/GroupByKey) -> Map (Key Extractor) (2/2) (afd7e9caf39aed10e720269223da9707) switched from RUNNING to FINISHED.
[jobmanager-future-thread-12] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2).
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) switched from CREATED to DEPLOYING.
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) [DEPLOYING]
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) [DEPLOYING].
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) [DEPLOYING].
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) switched from DEPLOYING to RUNNING.
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) switched from RUNNING to FINISHED.
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18).
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) [FINISHED]
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) cd2ae1ab305f331b5b7f1aed5d703b18.
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) switched from RUNNING to FINISHED.
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b).
[GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) [FINISHED]
[jobmanager-future-thread-10] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task GroupReduce (GroupReduce at assert_that/Group/GroupByKey) 722f5586be3cca8214db097fa295ee2b.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (2/2) (cd2ae1ab305f331b5b7f1aed5d703b18) switched from RUNNING to FINISHED.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2).
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) switched from CREATED to DEPLOYING.
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) [DEPLOYING]
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) [DEPLOYING].
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) [DEPLOYING].
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - GroupReduce (GroupReduce at assert_that/Group/GroupByKey) (1/2) (722f5586be3cca8214db097fa295ee2b) switched from RUNNING to FINISHED.
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2)] INFO org.apache.flink.runtime.taskmanager.Task - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) switched from DEPLOYING to RUNNING.
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (1/2) (3a964259fd0728a0a73eb68837f4eae7) switched from DEPLOYING to RUNNING.
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) switched from RUNNING to FINISHED.
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7).
[MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) [FINISHED]
[jobmanager-future-thread-11] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - DataSink (DiscardingOutput) (2/2) (adcb2fd9bdd813963fd6e5866a3d99ca) switched from CREATED to SCHEDULED.
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Un-registering task and sending final execution state FINISHED to JobManager for task MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) 5a672ed00450f45a672643331e86e7d7.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - DataSink (DiscardingOutput) (2/2) (adcb2fd9bdd813963fd6e5866a3d99ca) switched from SCHEDULED to DEPLOYING.
[flink-akka.actor.default-dispatcher-9] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Deploying DataSink (DiscardingOutput) (2/2) (attempt #0) to localhost
[flink-akka.actor.default-dispatcher-7] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Received task DataSink (DiscardingOutput) (2/2).
[flink-akka.actor.default-dispatcher-8] INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - MapPartition (MapPartition at [3]assert_that/{Group, Unkey, Match}) (2/2) (5a672ed00450f45a672643331e86e7d7) switched from RUNNING to FINISHED.
[DataSink (DiscardingOutput) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - DataSink (DiscardingOutput) (2/2) (adcb2fd9bdd813963fd6e5866a3d99ca) switched from CREATED to DEPLOYING.
[DataSink (DiscardingOutput) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Creating FileSystem stream leak safety net for task DataSink (DiscardingOutput) (2/2) (adcb2fd9bdd813963fd6e5866a3d99ca) [DEPLOYING]
[DataSink (DiscardingOutput) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Loading JAR files for task DataSink (DiscardingOutput) (2/2) (adcb2fd9bdd813963fd6e5866a3d99ca) [DEPLOYING].
[DataSink (DiscardingOutput) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - Registering task at network: DataSink (DiscardingOutput) (2/2) (adcb2fd9bdd813963fd6e5866a3d99ca) [DEPLOYING].
[DataSink (DiscardingOutput) (2/2)] INFO org.apache.flink.runtime.taskmanager.Task - DataSink (DiscardingOutput) (2/2) (adcb2fd9bdd813963fd6e5866a3d99ca) switched from DEPLOYING to RUNNING.
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[flink-runner-job-invoker] INFO org.apache.beam.runners.fnexecution.artifact.BeamFileSystemArtifactRetrievalService - Manifest at /tmp/beam-artifact-staging/job_86ce2b26-74a4-4e8d-844f-9618dee1cf52/MANIFEST has 0 artifact locations
[flink-runner-job-invoker] INFO org.apache.beam.runners.fnexecution.artifact.BeamFileSystemArtifactStagingService - Removed dir /tmp/beam-artifact-staging/job_86ce2b26-74a4-4e8d-844f-9618dee1cf52/

> Task :sdks:python:test-suites:portable:py2:crossLanguageTests

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':sdks:python:test-suites:dataflow:py2:setupVirtualenv'.
> Process 'command 'sh'' finished with non-zero exit value 1

* 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

Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/5.2.1/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 8m 18s
108 actionable tasks: 84 executed, 21 from cache, 3 up-to-date

Publishing build scan...
https://gradle.com/s/p5gfzyfppn7tu

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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