See <https://builds.apache.org/job/beam_PreCommit_Java_Cron/275/display/redirect>
------------------------------------------ [...truncated 16.31 MB...] INFO: 2018-08-27T00:18:01.441Z: Expanding GroupByKey operations into optimizable parts. Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:01.488Z: Lifting ValueCombiningMappingFns into MergeBucketsMappingFns Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:01.810Z: Fusing adjacent ParDo, Read, Write, and Flatten operations Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:01.862Z: Unzipping flatten s13 for input s12.org.apache.beam.sdk.values.PCollection.<init>:384#639855871860d444 Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:01.907Z: Fusing unzipped copy of WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Add void key/AddKeys/Map, through flatten WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/Flatten.PCollections, into producer WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/DropShardNum Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:01.946Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/ExpandIterable into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/GroupByWindow Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:01.993Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/Window.Into()/Window.Assign into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Pair with random key Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.039Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Write into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Reify Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.085Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/GroupByWindow into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Read Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.126Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Reify into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/Window.Into()/Window.Assign Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.175Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Drop key/Values/Map into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/ExpandIterable Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.211Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Gather bundles into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Drop key/Values/Map Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.260Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Pair with random key into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Gather bundles Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.300Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/GroupByWindow into WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Read Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.335Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Reify into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/Window.Into()/Window.Assign Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.370Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Write into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Reify Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.416Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/GroupByWindow into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Read Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.464Z: Unzipping flatten s13-u58 for input s14.org.apache.beam.sdk.values.PCollection.<init>:384#43d0369d0f0559b7-c56 Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.509Z: Fusing unzipped copy of WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/Window.Into()/Window.Assign, through flatten s13-u58, into producer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Add void key/AddKeys/Map Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.553Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Pair with random key into WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Finalize Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.589Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/ExpandIterable into WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/GroupByWindow Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.626Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Values/Values/Map into WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/ExpandIterable Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.671Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/ExpandIterable into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/GroupByWindow Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.718Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/Window.Into()/Window.Assign into WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Pair with random key Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.754Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Write into WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Reify Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.795Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Reify into WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/Window.Into()/Window.Assign Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.831Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Values/Values/Map into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/ExpandIterable Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.877Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Finalize into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Values/Values/Map Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.921Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Add void key/AddKeys/Map into WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnshardedBundles Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:02.968Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/Window.Into()/Window.Assign into WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Add void key/AddKeys/Map Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.015Z: Fusing consumer WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues/Partial into WordCount.CountWords/Count.PerElement/Init/Map Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.053Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Reify into WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnshardedBundles Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.098Z: Fusing consumer Window.Into()/Window.Assign into ParDo(AddTimestamp) Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.135Z: Fusing consumer WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues into WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Read Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.174Z: Fusing consumer WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Reify into WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues/Partial Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.219Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnwritten into WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/GroupByWindow Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.265Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Write into WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Reify Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.314Z: Fusing consumer WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Write into WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Reify Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.360Z: Fusing consumer MapElements/Map into WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues/Extract Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.401Z: Fusing consumer ParDo(AddTimestamp) into TextIO.Read/Read Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.447Z: Fusing consumer WordCount.CountWords/ParDo(ExtractWords) into Window.Into()/Window.Assign Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.486Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/DropShardNum into WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnwritten Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.533Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnshardedBundles into MapElements/Map Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.580Z: Fusing consumer WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/GroupByWindow into WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Read Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.626Z: Fusing consumer WordCount.CountWords/Count.PerElement/Init/Map into WordCount.CountWords/ParDo(ExtractWords) Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:03.661Z: Fusing consumer WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues/Extract into WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:04.092Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Create Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:04.133Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Create Aug 27, 2018 12:18:04 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:04.176Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Create Aug 27, 2018 12:18:05 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:04.192Z: Starting 1 workers in us-central1-c... Aug 27, 2018 12:18:05 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:04.217Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Create Aug 27, 2018 12:18:05 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:04.262Z: Executing operation WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Create Aug 27, 2018 12:18:05 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:04.569Z: Executing operation TextIO.Read/Read+ParDo(AddTimestamp)+Window.Into()/Window.Assign+WordCount.CountWords/ParDo(ExtractWords)+WordCount.CountWords/Count.PerElement/Init/Map+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues/Partial+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Reify+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Write Aug 27, 2018 12:18:12 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:12.281Z: Autoscaling: Raised the number of workers to 0 based on the rate of progress in the currently running step(s). Aug 27, 2018 12:18:28 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:28.432Z: Autoscaling: Raised the number of workers to 1 based on the rate of progress in the currently running step(s). Aug 27, 2018 12:18:28 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:28.463Z: Autoscaling: Would further reduce the number of workers but reached the minimum number allowed for the job. Aug 27, 2018 12:18:41 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:41.564Z: Workers have started successfully. Aug 27, 2018 12:18:41 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:41.601Z: Workers have started successfully. Aug 27, 2018 12:18:59 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:59.036Z: Executing operation WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Close Aug 27, 2018 12:18:59 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:18:59.128Z: Executing operation WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/GroupByKey/Read+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues+WordCount.CountWords/Count.PerElement/Combine.perKey(Count)/Combine.GroupedValues/Extract+MapElements/Map+WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnshardedBundles+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Add void key/AddKeys/Map+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/Window.Into()/Window.Assign+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Reify+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Write+WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Reify+WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Write Aug 27, 2018 12:19:13 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:11.492Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Close Aug 27, 2018 12:19:13 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:11.567Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/Read+WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/GroupUnwritten/GroupByWindow+WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnwritten+WriteOneFilePerWindow/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/DropShardNum+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Add void key/AddKeys/Map+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/Window.Into()/Window.Assign+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Reify+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Write Aug 27, 2018 12:19:13 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:13.714Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Close Aug 27, 2018 12:19:15 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:13.810Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/Read+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/GroupByKey/GroupByWindow+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle/ExpandIterable+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Drop key/Values/Map+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Gather bundles+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Pair with random key+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/Window.Into()/Window.Assign+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Reify+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Write Aug 27, 2018 12:19:19 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:18.216Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Close Aug 27, 2018 12:19:19 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:18.305Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Read+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/GroupByWindow+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Reshuffle/ExpandIterable+WriteOneFilePerWindow/TextIO.Write/WriteFiles/GatherTempFileResults/Reshuffle.ViaRandomKey/Values/Values/Map+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Finalize+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Pair with random key+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/Window.Into()/Window.Assign+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Reify+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Write Aug 27, 2018 12:19:26 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:24.826Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Close Aug 27, 2018 12:19:26 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:24.923Z: Executing operation WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/Read+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/GroupByKey/GroupByWindow+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle/ExpandIterable+WriteOneFilePerWindow/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Values/Values/Map Aug 27, 2018 12:19:28 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:28.176Z: Cleaning up. Aug 27, 2018 12:19:28 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:19:28.284Z: Stopping worker pool... Aug 27, 2018 12:20:27 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:20:26.923Z: Autoscaling: Resized worker pool from 1 to 0. Aug 27, 2018 12:20:27 AM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2018-08-27T00:20:26.968Z: Autoscaling: Would further reduce the number of workers but reached the minimum number allowed for the job. Aug 27, 2018 12:20:36 AM org.apache.beam.runners.dataflow.DataflowPipelineJob waitUntilFinish INFO: Job 2018-08-26_17_17_54-17380069295885318310 finished with status DONE. Aug 27, 2018 12:20:36 AM org.apache.beam.runners.dataflow.TestDataflowRunner checkForPAssertSuccess INFO: Success result for Dataflow job 2018-08-26_17_17_54-17380069295885318310. Found 0 success, 0 failures out of 0 expected assertions. Aug 27, 2018 12:20:38 AM org.apache.beam.runners.dataflow.DataflowPipelineJob waitUntilFinish INFO: Job 2018-08-26_17_17_54-17380069295885318310 finished with status DONE. Gradle Test Executor 76 finished executing tests. > Task :beam-runners-google-cloud-dataflow-java-examples:preCommit Finished generating test XML results (0.004 secs) into: <https://builds.apache.org/job/beam_PreCommit_Java_Cron/ws/src/runners/google-cloud-dataflow-java/examples/build/test-results/preCommit> Generating HTML test report... Finished generating test html results (0.005 secs) into: <https://builds.apache.org/job/beam_PreCommit_Java_Cron/ws/src/runners/google-cloud-dataflow-java/examples/build/reports/tests/preCommit> Packing task ':beam-runners-google-cloud-dataflow-java-examples:preCommit' :beam-runners-google-cloud-dataflow-java-examples:preCommit (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 11 mins 44.631 secs. :beam-examples-java:preCommit (Thread[Task worker for ':' Thread 9,5,main]) started. :beam-runners-google-cloud-dataflow-java-examples:test (Thread[Task worker for ':' Thread 2,5,main]) started. > Task :beam-examples-java:preCommit Skipping task ':beam-examples-java:preCommit' as it has no actions. :beam-examples-java:preCommit (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 0.0 secs. > Task :beam-runners-google-cloud-dataflow-java-examples:test NO-SOURCE Skipping task ':beam-runners-google-cloud-dataflow-java-examples:test' as it has no source files and no previous output files. :beam-runners-google-cloud-dataflow-java-examples:test (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 0.001 secs. :beam-runners-google-cloud-dataflow-java-examples:check (Thread[Task worker for ':' Thread 2,5,main]) started. > Task :beam-runners-google-cloud-dataflow-java-examples:check Skipping task ':beam-runners-google-cloud-dataflow-java-examples:check' as it has no actions. :beam-runners-google-cloud-dataflow-java-examples:check (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 0.0 secs. :beam-runners-google-cloud-dataflow-java-examples:build (Thread[Task worker for ':' Thread 2,5,main]) started. > Task :beam-runners-google-cloud-dataflow-java-examples:build Skipping task ':beam-runners-google-cloud-dataflow-java-examples:build' as it has no actions. :beam-runners-google-cloud-dataflow-java-examples:build (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 0.0 secs. :beam-runners-google-cloud-dataflow-java-examples:buildDependents (Thread[Task worker for ':' Thread 9,5,main]) started. > Task :beam-runners-google-cloud-dataflow-java-examples:buildDependents Caching disabled for task ':beam-runners-google-cloud-dataflow-java-examples:buildDependents': Caching has not been enabled for the task Task ':beam-runners-google-cloud-dataflow-java-examples:buildDependents' is not up-to-date because: Task has not declared any outputs despite executing actions. :beam-runners-google-cloud-dataflow-java-examples:buildDependents (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 0.0 secs. :beam-examples-java:buildDependents (Thread[Task worker for ':' Thread 9,5,main]) started. :beam-runners-google-cloud-dataflow-java:buildDependents (Thread[Task worker for ':' Thread 3,5,main]) started. > Task :beam-examples-java:buildDependents Caching disabled for task ':beam-examples-java:buildDependents': Caching has not been enabled for the task Task ':beam-examples-java:buildDependents' is not up-to-date because: Task has not declared any outputs despite executing actions. :beam-examples-java:buildDependents (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 0.0 secs. > Task :beam-runners-google-cloud-dataflow-java:buildDependents Caching disabled for task ':beam-runners-google-cloud-dataflow-java:buildDependents': Caching has not been enabled for the task Task ':beam-runners-google-cloud-dataflow-java:buildDependents' is not up-to-date because: Task has not declared any outputs despite executing actions. :beam-runners-google-cloud-dataflow-java:buildDependents (Thread[Task worker for ':' Thread 3,5,main]) completed. Took 0.0 secs. :beam-sdks-java-io-google-cloud-platform:buildDependents (Thread[Task worker for ':' Thread 3,5,main]) started. > Task :beam-sdks-java-io-google-cloud-platform:buildDependents Caching disabled for task ':beam-sdks-java-io-google-cloud-platform:buildDependents': Caching has not been enabled for the task Task ':beam-sdks-java-io-google-cloud-platform:buildDependents' is not up-to-date because: Task has not declared any outputs despite executing actions. :beam-sdks-java-io-google-cloud-platform:buildDependents (Thread[Task worker for ':' Thread 3,5,main]) completed. Took 0.0 secs. :beam-sdks-java-extensions-protobuf:buildDependents (Thread[Daemon worker,5,main]) started. > Task :beam-sdks-java-extensions-protobuf:buildDependents Caching disabled for task ':beam-sdks-java-extensions-protobuf:buildDependents': Caching has not been enabled for the task Task ':beam-sdks-java-extensions-protobuf:buildDependents' is not up-to-date because: Task has not declared any outputs despite executing actions. :beam-sdks-java-extensions-protobuf:buildDependents (Thread[Daemon worker,5,main]) completed. Took 0.0 secs. FAILURE: Build completed with 2 failures. 1: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':beam-runners-spark:compileTestJava'. > Compilation failed with exit code 1; see the compiler error output for > details. * Try: Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights. ============================================================================== 2: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':beam-runners-apex:compileTestJava'. > Compilation failed with exit code 1; see the compiler error output for > details. * Try: Run with --stacktrace option to get the stack trace. Run with --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 5.0. See https://docs.gradle.org/4.8/userguide/command_line_interface.html#sec:command_line_warnings BUILD FAILED in 20m 9s 792 actionable tasks: 787 executed, 5 from cache Publishing build scan... https://gradle.com/s/qiliuygvymoni Build step 'Invoke Gradle script' changed build result to FAILURE Build step 'Invoke Gradle script' marked build as failure