See 
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/1553/display/redirect>

------------------------------------------
[...truncated 761.24 MB...]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (13/16) (884cb10d39b0ae965c59c10a6c2a4675) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Freeing task resources for 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (13/16) (884cb10d39b0ae965c59c10a6c2a4675).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Ensuring all FileSystem streams are closed for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (13/16) (884cb10d39b0ae965c59c10a6c2a4675) 
[FINISHED]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) a9ddcbe496254b5430b36db96227bfa7.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) d11b63f36921789b6cd835c963ea666f.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (16/16) (645b6640e297abb210d3da4eebdc8cd0) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 448dcb2fd551ec604d560d88c4bef20f.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) c15561791afabf888ed187638589e634.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (8/16) (a9ddcbe496254b5430b36db96227bfa7) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task Source: 
GenerateSequence/Read(UnboundedCountingSource)/Create/Read(CreateSource) -> 
GenerateSequence/Read(UnboundedCountingSource)/Split/ParMultiDo(Split) -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Pair with random 
key/ParMultiDo(AssignShard) -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/Window.Into()/Window.Assign.out
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ReifyOriginalTimestamps/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> ToKeyedWorkItem 3b0bfba1f2eccb992d8c3d45b15895b1.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 58ae984345c0d73d90087800d373312c.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (9/16) (d11b63f36921789b6cd835c963ea666f) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) cd89d1325f4d03f23357e2e6bfc46abd.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (7/16) (448dcb2fd551ec604d560d88c4bef20f) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 2abe40fbc1d0155343beae364f6f8af8.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 7a73e88c2e5e4a15c685c4e18a0fdae2.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (4/16) (c15561791afabf888ed187638589e634) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 884cb10d39b0ae965c59c10a6c2a4675.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: Source: 
GenerateSequence/Read(UnboundedCountingSource)/Create/Read(CreateSource) -> 
GenerateSequence/Read(UnboundedCountingSource)/Split/ParMultiDo(Split) -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Pair with random 
key/ParMultiDo(AssignShard) -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/Window.Into()/Window.Assign.out
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ReifyOriginalTimestamps/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> ToKeyedWorkItem (1/16) (3b0bfba1f2eccb992d8c3d45b15895b1) switched from 
RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (1/16) (58ae984345c0d73d90087800d373312c) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (6/16) (cd89d1325f4d03f23357e2e6bfc46abd) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (3/16) (2abe40fbc1d0155343beae364f6f8af8) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (10/16) (7a73e88c2e5e4a15c685c4e18a0fdae2) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (13/16) (884cb10d39b0ae965c59c10a6c2a4675) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (5/16) (1600216fcc4a85b74fb06753a79471a9) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Freeing task resources for 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (5/16) (1600216fcc4a85b74fb06753a79471a9).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Ensuring all FileSystem streams are closed for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (5/16) (1600216fcc4a85b74fb06753a79471a9) 
[FINISHED]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 1600216fcc4a85b74fb06753a79471a9.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (5/16) (1600216fcc4a85b74fb06753a79471a9) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (11/16) (a18086132c085b869ff8b44aa9d93103) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Freeing task resources for 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (11/16) (a18086132c085b869ff8b44aa9d93103).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Ensuring all FileSystem streams are closed for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (11/16) (a18086132c085b869ff8b44aa9d93103) 
[FINISHED]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) a18086132c085b869ff8b44aa9d93103.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (11/16) (a18086132c085b869ff8b44aa9d93103) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (15/16) (8d494a0546ecaa129cd52c4482a58868) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Freeing task resources for 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (15/16) (8d494a0546ecaa129cd52c4482a58868).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Ensuring all FileSystem streams are closed for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (15/16) (8d494a0546ecaa129cd52c4482a58868) 
[FINISHED]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 8d494a0546ecaa129cd52c4482a58868.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (15/16) (8d494a0546ecaa129cd52c4482a58868) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (2/16) (ea8b182725481646dac0513226cd6cd1) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Freeing task resources for 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (2/16) (ea8b182725481646dac0513226cd6cd1).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Ensuring all FileSystem streams are closed for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (2/16) (ea8b182725481646dac0513226cd6cd1) 
[FINISHED]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) ea8b182725481646dac0513226cd6cd1.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (14/16) (54ade2886bd5052cd80f665db9394e85) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Freeing task resources for 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (14/16) (54ade2886bd5052cd80f665db9394e85).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Ensuring all FileSystem streams are closed for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (14/16) (54ade2886bd5052cd80f665db9394e85) 
[FINISHED]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 54ade2886bd5052cd80f665db9394e85.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (12/16) (5142590279447fae69c7f4e9def3c58f) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Freeing task resources for 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (12/16) (5142590279447fae69c7f4e9def3c58f).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskmanager.Task run
    INFO: Ensuring all FileSystem streams are closed for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (12/16) (5142590279447fae69c7f4e9def3c58f) 
[FINISHED]
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (2/16) (ea8b182725481646dac0513226cd6cd1) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
unregisterTaskAndNotifyFinalState
    INFO: Un-registering task and sending final execution state FINISHED to 
JobManager for task 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) 5142590279447fae69c7f4e9def3c58f.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (14/16) (54ade2886bd5052cd80f665db9394e85) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.executiongraph.Execution 
transitionState
    INFO: 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/GroupByKey 
-> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/ExpandIterable/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/ReifyTimestamps.RemoveWildcard/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Reshuffle/RestoreOriginalTimestamps/Reify.ExtractTimestampsFromValues/ParDo(Anonymous)/ParMultiDo(Anonymous)
 -> 
GenerateSequence/Read(UnboundedCountingSource)/Reshuffle/Values/Values/Map/ParMultiDo(Anonymous)
 -> GenerateSequence/Read(UnboundedCountingSource)/Read/ParMultiDo(Read) -> 
GenerateSequence/Read(UnboundedCountingSource)/StripIds/ParMultiDo(StripIds) -> 
ParDo(Counting)/ParMultiDo(Counting) (12/16) (5142590279447fae69c7f4e9def3c58f) 
switched from RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.executiongraph.ExecutionGraph transitionState
    INFO: Job metricspushertest0test-jenkins-0920062230-1bf851bd 
(a190cdcde81d97aaae68a3d88fa11c31) switched from state RUNNING to FINISHED.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.checkpoint.CheckpointCoordinator shutdown
    INFO: Stopping checkpoint coordinator for job 
a190cdcde81d97aaae68a3d88fa11c31.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.checkpoint.StandaloneCompletedCheckpointStore shutdown
    INFO: Shutting down
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.dispatcher.Dispatcher 
jobReachedGloballyTerminalState
    INFO: Job a190cdcde81d97aaae68a3d88fa11c31 reached globally terminal state 
FINISHED.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.jobmaster.JobMaster 
postStop
    INFO: Stopping the JobMaster for job 
metricspushertest0test-jenkins-0920062230-1bf851bd(a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
closeJobManagerConnection
    INFO: Close JobManager connection for job a190cdcde81d97aaae68a3d88fa11c31.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.jobmaster.JobMaster 
dissolveResourceManagerConnection
    INFO: Close ResourceManager connection 3a65d86c35e30e66108dea48e438b2ea: 
JobManager is shutting down..
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.jobmaster.slotpool.SlotPool suspend
    INFO: Suspending SlotPool.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.resourcemanager.ResourceManager 
closeJobManagerConnection
    INFO: Disconnect job manager 
94fb40f48a9479d6fa2ff45564c1425c@akka://flink/user/jobmanager_313 for job 
a190cdcde81d97aaae68a3d88fa11c31 from the resource manager.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.jobmaster.slotpool.SlotPool postStop
    INFO: Stopping SlotPool.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.minicluster.MiniCluster 
closeAsync
    INFO: Shutting down Flink Mini Cluster
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.TaskExecutor$JobLeaderListenerImpl 
jobManagerLostLeadership
    INFO: JobManager for job a190cdcde81d97aaae68a3d88fa11c31 with leader id 
94fb40f48a9479d6fa2ff45564c1425c lost leadership.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.dispatcher.Dispatcher 
postStop
    INFO: Stopping dispatcher 
akka://flink/user/dispatcherfb6eb69a-f311-4858-b971-4934c28fd651.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.rest.RestServerEndpoint 
closeAsync
    INFO: Shutting down rest endpoint.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:15, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{88b292cbe3ac4844989839f19606fffe}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.dispatcher.Dispatcher 
terminateJobManagerRunners
    INFO: Stopping all currently running jobs of dispatcher 
akka://flink/user/dispatcherfb6eb69a-f311-4858-b971-4934c28fd651.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.resourcemanager.slotmanager.SlotManager close
    INFO: Closing the SlotManager.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.resourcemanager.slotmanager.SlotManager suspend
    INFO: Suspending the SlotManager.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.resourcemanager.slotmanager.SlotManager 
unregisterTaskManager
    INFO: Unregister TaskManager 85570f08fb75dc4dd0e05c04578049ac from the 
SlotManager.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:13, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{03d3ea75b8dcf0e2efd09abaf7dd9e7e}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:11, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{dc7f41a9c0ea2a9264e594afbe7a54d5}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:10, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{b0c6430a2017f0110b160288ee188cfa}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:5, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{703a19501bfb00e57ddb4c4111ce353c}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:9, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{64921f641adf39d3eaed5bdfa10d2a98}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:8, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{fca948a19830adb18dbdfed210af0da4}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:3, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{b55b48ed1d0dcc17715fa22305da244c}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:14, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{0b004d81013ff4d6abc39868fd5ae81d}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:6, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{036a6dbe1609ba9df2356d5cb52cea15}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:1, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{357bc4e7ff11469a5ba155a3cf8f1226}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:7, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{3bb9c284e49f8738c1df78dde655bb91}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:4, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{fe987623d1fab955f36455109780ccb2}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:0, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{0da9729801cd64cf3d037f6e5471f756}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:12, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{d708da52c457f3909341915b023e5c22}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.slot.TaskSlotTable freeSlot
    INFO: Free slot TaskSlot(index:2, state:ALLOCATED, resource profile: 
ResourceProfile{cpuCores=1.0, heapMemoryInMB=42, directMemoryInMB=0, 
nativeMemoryInMB=0, networkMemoryInMB=0}, allocationId: 
AllocationID{4c84763ccebafa2d848c381b7121f3d8}, jobId: 
a190cdcde81d97aaae68a3d88fa11c31).
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.JobLeaderService removeJob
    INFO: Remove job a190cdcde81d97aaae68a3d88fa11c31 from job leader 
monitoring.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
closeJobManagerConnection
    INFO: Close JobManager connection for job a190cdcde81d97aaae68a3d88fa11c31.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
postStop
    INFO: Stopping TaskExecutor akka://flink/user/taskmanager_312.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.state.TaskExecutorLocalStateStoresManager shutdown
    INFO: Shutting down TaskExecutorLocalStateStoresManager.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.io.disk.iomanager.IOManager shutdown
    INFO: I/O manager removed spill file directory 
/tmp/flink-io-f0ab3a98-6c3a-48b3-afcd-8ff4691cb46b
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.io.network.NetworkEnvironment shutdown
    INFO: Shutting down the network environment and its components.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.taskexecutor.JobLeaderService stop
    INFO: Stop job leader service.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.taskexecutor.TaskExecutor 
postStop
    INFO: Stopped TaskExecutor akka://flink/user/taskmanager_312.
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.webmonitor.WebMonitorEndpoint lambda$shutDownInternal$4
    INFO: Removing cache directory /tmp/flink-web-ui
    Sep 20, 2018 6:22:31 AM 
org.apache.flink.runtime.rest.handler.legacy.backpressure.StackTraceSampleCoordinator
 shutDown
    INFO: Shutting down stack trace sample coordinator.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.dispatcher.Dispatcher 
lambda$postStop$0
    INFO: Stopped dispatcher 
akka://flink/user/dispatcherfb6eb69a-f311-4858-b971-4934c28fd651.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.rpc.akka.AkkaRpcService 
stopService
    INFO: Stopping Akka RPC service.
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.blob.AbstractBlobCache 
close
    INFO: Shutting down BLOB cache
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.blob.AbstractBlobCache 
close
    INFO: Shutting down BLOB cache
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.blob.BlobServer close
    INFO: Stopped BLOB server at 0.0.0.0:46785
    Sep 20, 2018 6:22:31 AM org.apache.flink.runtime.rpc.akka.AkkaRpcService 
lambda$stopService$4
    INFO: Stopped Akka RPC service.
    Sep 20, 2018 6:22:31 AM org.apache.beam.runners.flink.FlinkRunner 
createPipelineResult
    INFO: Execution finished in 439 msecs
    Sep 20, 2018 6:22:31 AM org.apache.beam.runners.flink.FlinkRunner 
createPipelineResult
    INFO: Final accumulator values:
    Sep 20, 2018 6:22:31 AM org.apache.beam.runners.flink.FlinkRunner 
createPipelineResult
    INFO: __metricscontainers : 
org.apache.beam.runners.core.metrics.MetricsContainerStepMap@de9ebaf

Gradle Test Executor 4 finished executing tests.

> Task :beam-runners-flink_2.11:validatesRunnerStreaming

242 tests completed, 2 failed, 2 skipped
Finished generating test XML results (0.652 secs) into: 
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/ws/src/runners/flink/build/test-results/validatesRunnerStreaming>
Generating HTML test report...
Finished generating test html results (0.778 secs) into: 
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/ws/src/runners/flink/build/reports/tests/validatesRunnerStreaming>

> Task :beam-runners-flink_2.11:validatesRunnerStreaming FAILED
:beam-runners-flink_2.11:validatesRunnerStreaming (Thread[Task worker for ':' 
Thread 6,5,main]) completed. Took 4 mins 44.418 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-runners-flink_2.11:validatesRunnerStreaming'.
> There were failing tests. See the report at: 
> file://<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/ws/src/runners/flink/build/reports/tests/validatesRunnerStreaming/index.html>

* 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 22m 29s
47 actionable tasks: 43 executed, 4 from cache

Publishing build scan...
https://gradle.com/s/c5alwheliufgw

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

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