Class cascading.pipe.assembly.AssemblyHelpersPlatformTest

35

tests

0

failures

0

ignored

4m21.31s

duration

100%

successful

Tests

Test Duration Result
testAverageBy 6.094s passed
testAverageByNull 6.089s passed
testAverageMerge 9.312s passed
testCoerce 3.068s passed
testCoerceFields 3.108s passed
testCount 6.127s passed
testCountAll 6.090s passed
testCountCount 12.326s passed
testCountMerge 9.193s passed
testCountNullNotNull 6.090s passed
testDiscardNarrow 3.079s passed
testFirstBy 6.153s passed
testFirstByWithoutComparator 6.072s passed
testMaxBy 6.102s passed
testMaxByNullSafety 6.100s passed
testMaxByString 6.161s passed
testMinBy 6.113s passed
testMinByNullSafety 6.161s passed
testMinByString 6.313s passed
testParallelAggregates 6.099s passed
testParallelAggregatesMerge 10.452s passed
testParallelAggregatesMergeLegacyHash 9.123s passed
testParallelAggregatesPriorMerge 9.145s passed
testParallelAggregatesPriorMergeLegacyHash 9.133s passed
testRenameAll 3.122s passed
testRenameNamed 3.072s passed
testRenameNarrow 3.075s passed
testRetainNarrow 3.206s passed
testSameSourceMerge 12.198s passed
testSameSourceMergeThreeWay 36.402s passed
testSumBy 6.110s passed
testSumByNulls 6.099s passed
testSumMerge 9.147s passed
testUnique 6.079s passed
testUniqueMerge 9.096s passed

Standard output

2016-01-14 17:36:52,198 INFO  platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(195)) - found 1 test platforms from classpath
2016-01-14 17:36:52,214 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(244)) - adding test: cascading.pipe.assembly.AssemblyHelpersPlatformTest, with platform: hadoop
2016-01-14 17:36:52,244 INFO  hadoop.HadoopPlatform (HadoopPlatform.java:setUp(127)) - not using cluster
2016-01-14 17:36:52,450 INFO  platform.TestPlatform (TestPlatform.java:getGlobalProperties(73)) - platform property overrides: 
2016-01-14 17:36:52,751 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:36:52,753 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:36:52,853 INFO  property.AppProps (AppProps.java:getAppID(177)) - using app.id: E303DB7095544D328A831B8188C3BF32
2016-01-14 17:36:53,086 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.195
2016-01-14 17:36:53,090 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:36:53,091 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:36:53,280 INFO  util.Version (Version.java:printBanner(82)) - Concurrent, Inc - Cascading 3.0.4
2016-01-14 17:36:53,282 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting
2016-01-14 17:36:53,283 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:36:53,283 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:36:53,283 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false163"]
2016-01-14 17:36:53,284 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  parallel execution of steps is enabled: false
2016-01-14 17:36:53,285 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  executing total steps: 1
2016-01-14 17:36:53,286 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  allocating management threads: 1
2016-01-14 17:36:53,287 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting step: (1/1) ...Merge/multimerge+false163
2016-01-14 17:36:53,330 WARN  util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(52)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2016-01-14 17:36:53,575 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] submitted hadoop job: job_local_0001
2016-01-14 17:36:53,576 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] tracking url: http://localhost:8080/
2016-01-14 17:36:53,641 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:36:53,775 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:36:53,776 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:36:53,800 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AF475E1D01D347D3B267C1C2F2BB0069, ordinal: 0
2016-01-14 17:36:53,839 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:36:53,840 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-01-14 17:36:53,841 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AF475E1D01D347D3B267C1C2F2BB0069, mem on start (mb), free: 78, total: 223, max: 672
2016-01-14 17:36:53,859 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:36:53,859 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 77, total: 223, max: 672
2016-01-14 17:36:53,860 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:53,861 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:36:53,861 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 77, total: 223, max: 672
2016-01-14 17:36:53,861 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:53,862 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:36:53,863 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 77, total: 223, max: 672
2016-01-14 17:36:53,863 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:53,864 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:36:53,864 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 77, total: 223, max: 672
2016-01-14 17:36:53,864 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:53,865 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AF475E1D01D347D3B267C1C2F2BB0069, mem on close (mb), free: 77, total: 223, max: 672
2016-01-14 17:36:56,619 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:36:56,720 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:36:56,720 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:36:56,742 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AF475E1D01D347D3B267C1C2F2BB0069, ordinal: 0
2016-01-14 17:36:56,743 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:36:56,744 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-01-14 17:36:56,744 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AF475E1D01D347D3B267C1C2F2BB0069, mem on start (mb), free: 71, total: 318, max: 672
2016-01-14 17:36:56,820 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:36:56,821 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 318, max: 672
2016-01-14 17:36:56,821 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 47% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:56,823 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:36:56,823 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 318, max: 672
2016-01-14 17:36:56,824 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 47% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:56,825 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:36:56,826 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 318, max: 672
2016-01-14 17:36:56,826 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 47% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:56,827 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:36:56,828 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 318, max: 672
2016-01-14 17:36:56,828 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 47% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:36:56,829 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AF475E1D01D347D3B267C1C2F2BB0069, mem on close (mb), free: 68, total: 318, max: 672
2016-01-14 17:36:59,639 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:36:59,639 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:36:59,659 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B9D76567D8BC4EA886BE89592548D986, ordinal: 1
2016-01-14 17:36:59,663 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-01-14 17:36:59,663 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false163"]
2016-01-14 17:36:59,664 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B9D76567D8BC4EA886BE89592548D986, mem on start (mb), free: 66, total: 318, max: 672
2016-01-14 17:36:59,682 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B9D76567D8BC4EA886BE89592548D986, mem on close (mb), free: 64, total: 318, max: 672
2016-01-14 17:37:02,636 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false163/_temporary
2016-01-14 17:37:02,638 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  completed in: 00:09.353
2016-01-14 17:37:02,692 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false163
2016-01-14 17:37:02,744 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:02,745 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:02,836 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.086
2016-01-14 17:37:02,838 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:37:02,838 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:02,867 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting
2016-01-14 17:37:02,867 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:02,868 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  sink: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinByString/minbystring"]
2016-01-14 17:37:02,868 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  parallel execution of steps is enabled: false
2016-01-14 17:37:02,868 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  executing total steps: 1
2016-01-14 17:37:02,869 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  allocating management threads: 1
2016-01-14 17:37:02,869 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting step: (1/1) ...stMinByString/minbystring
2016-01-14 17:37:02,956 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] submitted hadoop job: job_local_0002
2016-01-14 17:37:02,958 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] tracking url: http://localhost:8080/
2016-01-14 17:37:02,963 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:37:03,060 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:03,060 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:03,069 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B6BC30DC8F8A49C9AA91E67D9BE9A068, ordinal: 0
2016-01-14 17:37:03,070 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:03,070 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'num']]
2016-01-14 17:37:03,070 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B6BC30DC8F8A49C9AA91E67D9BE9A068, mem on start (mb), free: 105, total: 413, max: 672
2016-01-14 17:37:03,072 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:03,072 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 105, total: 413, max: 672
2016-01-14 17:37:03,073 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 61% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:37:03,074 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:03,074 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 105, total: 413, max: 672
2016-01-14 17:37:03,074 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 61% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:37:03,075 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B6BC30DC8F8A49C9AA91E67D9BE9A068, mem on close (mb), free: 105, total: 413, max: 672
2016-01-14 17:37:05,967 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:05,968 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:05,978 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: FA4FD81AD68C4133AFAC813DAB0ED586, ordinal: 1
2016-01-14 17:37:05,979 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'num']]
2016-01-14 17:37:05,980 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinByString/minbystring"]
2016-01-14 17:37:05,980 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FA4FD81AD68C4133AFAC813DAB0ED586, mem on start (mb), free: 104, total: 413, max: 672
2016-01-14 17:37:05,986 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FA4FD81AD68C4133AFAC813DAB0ED586, mem on close (mb), free: 104, total: 413, max: 672
2016-01-14 17:37:08,973 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinByString/minbystring/_temporary
2016-01-14 17:37:08,974 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  completed in: 00:06.105
2016-01-14 17:37:09,007 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testMinByString/minbystring
2016-01-14 17:37:09,030 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:09,031 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:09,153 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.115
2016-01-14 17:37:09,157 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:37:09,157 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:09,194 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs] starting
2016-01-14 17:37:09,195 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:37:09,195 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:09,195 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs]  sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageMerge/mergeaverage"]
2016-01-14 17:37:09,196 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs]  parallel execution of steps is enabled: false
2016-01-14 17:37:09,196 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs]  executing total steps: 1
2016-01-14 17:37:09,196 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs]  allocating management threads: 1
2016-01-14 17:37:09,197 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs] starting step: (1/1) ...AverageMerge/mergeaverage
2016-01-14 17:37:09,278 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs] submitted hadoop job: job_local_0003
2016-01-14 17:37:09,279 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs] tracking url: http://localhost:8080/
2016-01-14 17:37:09,283 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:37:09,377 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:09,378 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:09,391 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: BEC51C35E19B4F5EA8588C3F4DB28B1F, ordinal: 0
2016-01-14 17:37:09,392 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:09,392 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average-lhs+average-rhs)[by: average-lhs:[{1}:'char'] average-rhs:[{1}:'char']]
2016-01-14 17:37:09,392 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BEC51C35E19B4F5EA8588C3F4DB28B1F, mem on start (mb), free: 86, total: 509, max: 672
2016-01-14 17:37:09,393 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:09,394 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 86, total: 509, max: 672
2016-01-14 17:37:09,394 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:37:09,395 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:09,395 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 86, total: 509, max: 672
2016-01-14 17:37:09,395 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:37:09,396 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:37:09,396 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 86, total: 509, max: 672
2016-01-14 17:37:09,396 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:37:09,397 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:37:09,397 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 86, total: 509, max: 672
2016-01-14 17:37:09,397 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:37:09,398 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BEC51C35E19B4F5EA8588C3F4DB28B1F, mem on close (mb), free: 86, total: 509, max: 672
2016-01-14 17:37:12,286 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:37:12,381 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:12,381 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:12,395 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: BEC51C35E19B4F5EA8588C3F4DB28B1F, ordinal: 0
2016-01-14 17:37:12,396 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:37:12,396 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average-lhs+average-rhs)[by: average-lhs:[{1}:'char'] average-rhs:[{1}:'char']]
2016-01-14 17:37:12,396 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BEC51C35E19B4F5EA8588C3F4DB28B1F, mem on start (mb), free: 48, total: 571, max: 672
2016-01-14 17:37:12,399 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:12,400 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 47, total: 571, max: 672
2016-01-14 17:37:12,401 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:12,401 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 47, total: 571, max: 672
2016-01-14 17:37:12,402 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:37:12,402 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 47, total: 571, max: 672
2016-01-14 17:37:12,402 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:37:12,403 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 47, total: 571, max: 672
2016-01-14 17:37:12,403 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BEC51C35E19B4F5EA8588C3F4DB28B1F, mem on close (mb), free: 47, total: 571, max: 672
2016-01-14 17:37:15,293 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:15,293 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:15,304 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: ED85423C9305489F9EC63584289418F8, ordinal: 1
2016-01-14 17:37:15,304 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(average-lhs+average-rhs)[by: average-lhs:[{1}:'char'] average-rhs:[{1}:'char']]
2016-01-14 17:37:15,305 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageMerge/mergeaverage"]
2016-01-14 17:37:15,305 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: ED85423C9305489F9EC63584289418F8, mem on start (mb), free: 46, total: 571, max: 672
2016-01-14 17:37:15,310 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: ED85423C9305489F9EC63584289418F8, mem on close (mb), free: 46, total: 571, max: 672
2016-01-14 17:37:18,299 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageMerge/mergeaverage/_temporary
2016-01-14 17:37:18,300 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average-lhs+average-rhs]  completed in: 00:09.105
2016-01-14 17:37:18,320 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testAverageMerge/mergeaverage
2016-01-14 17:37:18,332 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:18,332 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:18,366 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.030
2016-01-14 17:37:18,368 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-01-14 17:37:18,368 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:18,383 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting
2016-01-14 17:37:18,384 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:37:18,385 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  sink: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameAll/renameall"]
2016-01-14 17:37:18,386 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  parallel execution of steps is enabled: false
2016-01-14 17:37:18,386 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  executing total steps: 1
2016-01-14 17:37:18,386 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  allocating management threads: 1
2016-01-14 17:37:18,387 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting step: (1/1) ...m/testRenameAll/renameall
2016-01-14 17:37:18,421 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] submitted hadoop job: job_local_0004
2016-01-14 17:37:18,422 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] tracking url: http://localhost:8080/
2016-01-14 17:37:18,426 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt
2016-01-14 17:37:18,430 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:18,431 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:18,440 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: CD1B22D8B9B847E399F5E48F470B9EF9, ordinal: 0
2016-01-14 17:37:18,441 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:37:18,442 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameAll/renameall"]
2016-01-14 17:37:18,442 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: CD1B22D8B9B847E399F5E48F470B9EF9, mem on start (mb), free: 35, total: 571, max: 672
2016-01-14 17:37:18,446 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: CD1B22D8B9B847E399F5E48F470B9EF9, mem on close (mb), free: 35, total: 571, max: 672
2016-01-14 17:37:21,431 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameAll/renameall/_temporary
2016-01-14 17:37:21,432 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  completed in: 00:03.048
2016-01-14 17:37:21,443 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testRenameAll/renameall
2016-01-14 17:37:21,458 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:21,459 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:21,570 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.107
2016-01-14 17:37:21,572 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 2, nodes: 4
2016-01-14 17:37:21,572 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:21,609 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting
2016-01-14 17:37:21,609 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:21,610 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  sink: Hfs["TextDelimited[['count', 'count2']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountCount/countcount"]
2016-01-14 17:37:21,610 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  parallel execution of steps is enabled: false
2016-01-14 17:37:21,610 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  executing total steps: 2
2016-01-14 17:37:21,610 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  allocating management threads: 1
2016-01-14 17:37:21,611 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting step: (1/2)
2016-01-14 17:37:21,651 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] submitted hadoop job: job_local_0005
2016-01-14 17:37:21,652 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] tracking url: http://localhost:8080/
2016-01-14 17:37:21,656 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:37:21,714 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:21,714 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:21,727 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AE7ED1F0851241A19C7959D2787B3B1D, ordinal: 0
2016-01-14 17:37:21,727 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:21,728 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{1}:'char']]
2016-01-14 17:37:21,728 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AE7ED1F0851241A19C7959D2787B3B1D, mem on start (mb), free: 39, total: 621, max: 672
2016-01-14 17:37:21,729 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:21,729 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 39, total: 621, max: 672
2016-01-14 17:37:21,730 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:21,731 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 39, total: 621, max: 672
2016-01-14 17:37:21,731 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:37:21,731 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 39, total: 621, max: 672
2016-01-14 17:37:21,732 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:37:21,732 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 39, total: 621, max: 672
2016-01-14 17:37:21,733 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AE7ED1F0851241A19C7959D2787B3B1D, mem on close (mb), free: 39, total: 621, max: 672
2016-01-14 17:37:24,661 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:24,662 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:24,670 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: E71711A297954BC29925142064EE5531, ordinal: 1
2016-01-14 17:37:24,672 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{1}:'char']]
2016-01-14 17:37:24,672 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['count', 'count2']]"][3107318295/count/]
2016-01-14 17:37:24,672 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E71711A297954BC29925142064EE5531, mem on start (mb), free: 36, total: 621, max: 672
2016-01-14 17:37:24,683 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:24,683 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 36, total: 621, max: 672
2016-01-14 17:37:24,684 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E71711A297954BC29925142064EE5531, mem on close (mb), free: 36, total: 621, max: 672
2016-01-14 17:37:27,664 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting step: (2/2) ...testCountCount/countcount
2016-01-14 17:37:27,733 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] submitted hadoop job: job_local_0006
2016-01-14 17:37:27,734 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] tracking url: http://localhost:8080/
2016-01-14 17:37:27,738 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/3107318295_count_D59476DD7BB046F5A43CA334FFB599A4/part-00000
2016-01-14 17:37:27,769 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:27,770 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:27,777 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D9E43917644B44EB8D7235EC91B19DFF, ordinal: 0
2016-01-14 17:37:27,778 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['count', 'count2']]"][3107318295/count/]
2016-01-14 17:37:27,778 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{1}:'count']]
2016-01-14 17:37:27,779 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D9E43917644B44EB8D7235EC91B19DFF, mem on start (mb), free: 44, total: 626, max: 672
2016-01-14 17:37:27,780 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D9E43917644B44EB8D7235EC91B19DFF, mem on close (mb), free: 44, total: 626, max: 672
2016-01-14 17:37:30,742 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:30,743 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:30,752 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: FAF8FA7C67B2479B8B20972DE22B87B3, ordinal: 1
2016-01-14 17:37:30,753 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{1}:'count']]
2016-01-14 17:37:30,754 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['count', 'count2']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountCount/countcount"]
2016-01-14 17:37:30,754 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FAF8FA7C67B2479B8B20972DE22B87B3, mem on start (mb), free: 42, total: 626, max: 672
2016-01-14 17:37:30,759 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FAF8FA7C67B2479B8B20972DE22B87B3, mem on close (mb), free: 42, total: 626, max: 672
2016-01-14 17:37:33,747 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountCount/countcount/_temporary
2016-01-14 17:37:33,748 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  completed in: 00:12.137
2016-01-14 17:37:33,769 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testCountCount/countcount
2016-01-14 17:37:33,785 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:33,786 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:33,848 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.058
2016-01-14 17:37:33,849 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:37:33,849 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:33,870 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs] starting
2016-01-14 17:37:33,871 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:33,871 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:37:33,872 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs]  sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountMerge/mergecount"]
2016-01-14 17:37:33,873 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs]  parallel execution of steps is enabled: false
2016-01-14 17:37:33,874 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs]  executing total steps: 1
2016-01-14 17:37:33,874 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs]  allocating management threads: 1
2016-01-14 17:37:33,875 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs] starting step: (1/1) ...testCountMerge/mergecount
2016-01-14 17:37:33,921 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs] submitted hadoop job: job_local_0007
2016-01-14 17:37:33,922 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs] tracking url: http://localhost:8080/
2016-01-14 17:37:33,927 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:37:33,943 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:33,944 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:33,956 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EBA1F6A7B08A4EDCA9DB6374504BA416, ordinal: 0
2016-01-14 17:37:33,957 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:33,958 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count-lhs+count-rhs)[by: count-lhs:[{1}:'char'] count-rhs:[{1}:'char']]
2016-01-14 17:37:33,958 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EBA1F6A7B08A4EDCA9DB6374504BA416, mem on start (mb), free: 154, total: 740, max: 740
2016-01-14 17:37:33,960 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:33,960 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 740, max: 740
2016-01-14 17:37:33,961 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:33,962 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 740, max: 740
2016-01-14 17:37:33,963 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:37:33,963 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 740, max: 740
2016-01-14 17:37:33,964 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:37:33,964 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 740, max: 740
2016-01-14 17:37:33,965 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EBA1F6A7B08A4EDCA9DB6374504BA416, mem on close (mb), free: 154, total: 740, max: 740
2016-01-14 17:37:36,929 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:37:37,011 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:37,012 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:37,021 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EBA1F6A7B08A4EDCA9DB6374504BA416, ordinal: 0
2016-01-14 17:37:37,022 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:37:37,023 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count-lhs+count-rhs)[by: count-lhs:[{1}:'char'] count-rhs:[{1}:'char']]
2016-01-14 17:37:37,023 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EBA1F6A7B08A4EDCA9DB6374504BA416, mem on start (mb), free: 52, total: 740, max: 740
2016-01-14 17:37:37,027 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:37,027 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 52, total: 740, max: 740
2016-01-14 17:37:37,028 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:37,028 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 52, total: 740, max: 740
2016-01-14 17:37:37,029 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:37:37,029 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 52, total: 740, max: 740
2016-01-14 17:37:37,030 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:37:37,030 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 52, total: 740, max: 740
2016-01-14 17:37:37,030 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EBA1F6A7B08A4EDCA9DB6374504BA416, mem on close (mb), free: 52, total: 740, max: 740
2016-01-14 17:37:39,938 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:39,938 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:39,947 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: CA263C21F7714BD0812F3C8D5599CDCD, ordinal: 1
2016-01-14 17:37:39,948 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count-lhs+count-rhs)[by: count-lhs:[{1}:'char'] count-rhs:[{1}:'char']]
2016-01-14 17:37:39,948 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountMerge/mergecount"]
2016-01-14 17:37:39,948 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CA263C21F7714BD0812F3C8D5599CDCD, mem on start (mb), free: 49, total: 740, max: 740
2016-01-14 17:37:39,953 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CA263C21F7714BD0812F3C8D5599CDCD, mem on close (mb), free: 49, total: 740, max: 740
2016-01-14 17:37:42,944 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountMerge/mergecount/_temporary
2016-01-14 17:37:42,945 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs+count-rhs]  completed in: 00:09.074
2016-01-14 17:37:42,963 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testCountMerge/mergecount
2016-01-14 17:37:42,976 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:42,976 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:43,019 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.039
2016-01-14 17:37:43,021 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:37:43,021 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:43,039 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] starting
2016-01-14 17:37:43,039 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:43,040 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  sink: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety"]
2016-01-14 17:37:43,040 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  parallel execution of steps is enabled: false
2016-01-14 17:37:43,040 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  executing total steps: 1
2016-01-14 17:37:43,041 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  allocating management threads: 1
2016-01-14 17:37:43,043 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] starting step: (1/1) ...ullSafety/minbynullsafety
2016-01-14 17:37:43,095 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] submitted hadoop job: job_local_0008
2016-01-14 17:37:43,096 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] tracking url: http://localhost:8080/
2016-01-14 17:37:43,104 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:37:43,135 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:43,136 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:43,147 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E3743ADB986D44D5864F89A453A41370, ordinal: 0
2016-01-14 17:37:43,148 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:43,148 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(min)[by:[{1}:'char']]
2016-01-14 17:37:43,148 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E3743ADB986D44D5864F89A453A41370, mem on start (mb), free: 158, total: 740, max: 740
2016-01-14 17:37:43,150 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:43,150 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 158, total: 740, max: 740
2016-01-14 17:37:43,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:43,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 158, total: 740, max: 740
2016-01-14 17:37:43,152 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:37:43,152 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 158, total: 740, max: 740
2016-01-14 17:37:43,153 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:37:43,153 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 158, total: 740, max: 740
2016-01-14 17:37:43,154 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E3743ADB986D44D5864F89A453A41370, mem on close (mb), free: 158, total: 740, max: 740
2016-01-14 17:37:46,107 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:46,107 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:46,114 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: CE9D2FFBBD4F43849C974241D9716E29, ordinal: 1
2016-01-14 17:37:46,114 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(min)[by:[{1}:'char']]
2016-01-14 17:37:46,115 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety"]
2016-01-14 17:37:46,115 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CE9D2FFBBD4F43849C974241D9716E29, mem on start (mb), free: 156, total: 740, max: 740
2016-01-14 17:37:46,119 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CE9D2FFBBD4F43849C974241D9716E29, mem on close (mb), free: 155, total: 740, max: 740
2016-01-14 17:37:49,109 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety/_temporary
2016-01-14 17:37:49,110 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  completed in: 00:06.070
2016-01-14 17:37:49,125 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety
2016-01-14 17:37:49,138 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:49,140 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:49,184 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.040
2016-01-14 17:37:49,185 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:37:49,186 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:49,208 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting
2016-01-14 17:37:49,209 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:49,209 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  sink: Hfs["TextDelimited[['num', 'max']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxByString/maxbystring"]
2016-01-14 17:37:49,210 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  parallel execution of steps is enabled: false
2016-01-14 17:37:49,210 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  executing total steps: 1
2016-01-14 17:37:49,211 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  allocating management threads: 1
2016-01-14 17:37:49,212 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting step: (1/1) ...stMaxByString/maxbystring
2016-01-14 17:37:49,249 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] submitted hadoop job: job_local_0009
2016-01-14 17:37:49,250 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] tracking url: http://localhost:8080/
2016-01-14 17:37:49,256 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:37:49,273 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:49,273 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:49,280 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AEA3FC5BB0E54B069A9938155992D1D8, ordinal: 0
2016-01-14 17:37:49,280 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:37:49,281 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'num']]
2016-01-14 17:37:49,281 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AEA3FC5BB0E54B069A9938155992D1D8, mem on start (mb), free: 42, total: 740, max: 740
2016-01-14 17:37:49,282 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:49,283 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 42, total: 740, max: 740
2016-01-14 17:37:49,283 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:49,284 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 42, total: 740, max: 740
2016-01-14 17:37:49,284 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AEA3FC5BB0E54B069A9938155992D1D8, mem on close (mb), free: 42, total: 740, max: 740
2016-01-14 17:37:52,259 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:52,260 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:52,267 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: A4B873A96C3E4F08B3DB6B6AF6B39A80, ordinal: 1
2016-01-14 17:37:52,267 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'num']]
2016-01-14 17:37:52,268 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'max']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxByString/maxbystring"]
2016-01-14 17:37:52,268 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A4B873A96C3E4F08B3DB6B6AF6B39A80, mem on start (mb), free: 40, total: 740, max: 740
2016-01-14 17:37:52,272 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A4B873A96C3E4F08B3DB6B6AF6B39A80, mem on close (mb), free: 40, total: 740, max: 740
2016-01-14 17:37:55,267 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxByString/maxbystring/_temporary
2016-01-14 17:37:55,268 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  completed in: 00:06.059
2016-01-14 17:37:55,286 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testMaxByString/maxbystring
2016-01-14 17:37:55,303 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:37:55,303 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:37:55,354 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.046
2016-01-14 17:37:55,355 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:37:55,356 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:37:55,388 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] starting
2016-01-14 17:37:55,389 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  source: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs+rhs-cross.txt"]
2016-01-14 17:37:55,389 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  sink: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testFirstBy/firstnfields"]
2016-01-14 17:37:55,390 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  parallel execution of steps is enabled: false
2016-01-14 17:37:55,391 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  executing total steps: 1
2016-01-14 17:37:55,391 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  allocating management threads: 1
2016-01-14 17:37:55,392 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] starting step: (1/1) .../testFirstBy/firstnfields
2016-01-14 17:37:55,419 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] submitted hadoop job: job_local_0010
2016-01-14 17:37:55,420 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] tracking url: http://localhost:8080/
2016-01-14 17:37:55,424 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs+rhs-cross.txt
2016-01-14 17:37:55,439 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:37:55,439 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:37:55,446 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B253184C49F54D0798FBBF808CDF5DC5, ordinal: 0
2016-01-14 17:37:55,447 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs+rhs-cross.txt"]
2016-01-14 17:37:55,447 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(first)[by:[{1}:'num']]
2016-01-14 17:37:55,448 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B253184C49F54D0798FBBF808CDF5DC5, mem on start (mb), free: 156, total: 744, max: 744
2016-01-14 17:37:55,451 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:37:55,451 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 156, total: 744, max: 744
2016-01-14 17:37:55,452 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:37:55,453 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 156, total: 744, max: 744
2016-01-14 17:37:55,454 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B253184C49F54D0798FBBF808CDF5DC5, mem on close (mb), free: 156, total: 744, max: 744
2016-01-14 17:37:58,432 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:37:58,433 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:37:58,444 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: CCA009E4438E42759D02CEDDE74C6242, ordinal: 1
2016-01-14 17:37:58,445 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(first)[by:[{1}:'num']]
2016-01-14 17:37:58,445 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testFirstBy/firstnfields"]
2016-01-14 17:37:58,446 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CCA009E4438E42759D02CEDDE74C6242, mem on start (mb), free: 153, total: 744, max: 744
2016-01-14 17:37:58,453 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CCA009E4438E42759D02CEDDE74C6242, mem on close (mb), free: 153, total: 744, max: 744
2016-01-14 17:38:01,432 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testFirstBy/firstnfields/_temporary
2016-01-14 17:38:01,432 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  completed in: 00:06.044
2016-01-14 17:38:01,440 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testFirstBy/firstnfields
2016-01-14 17:38:01,451 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:01,451 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:01,485 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.031
2016-01-14 17:38:01,486 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-01-14 17:38:01,486 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:01,497 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] starting
2016-01-14 17:38:01,497 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:38:01,498 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  sink: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCoerceFields/coercefields"]
2016-01-14 17:38:01,499 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  parallel execution of steps is enabled: false
2016-01-14 17:38:01,499 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  executing total steps: 1
2016-01-14 17:38:01,499 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  allocating management threads: 1
2016-01-14 17:38:01,500 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] starting step: (1/1) ...CoerceFields/coercefields
2016-01-14 17:38:01,525 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] submitted hadoop job: job_local_0011
2016-01-14 17:38:01,525 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] tracking url: http://localhost:8080/
2016-01-14 17:38:01,532 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt
2016-01-14 17:38:01,534 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:01,534 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:01,541 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: DE0F2222D6604DDB8BE16FAFC2063A6F, ordinal: 0
2016-01-14 17:38:01,542 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:38:01,542 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCoerceFields/coercefields"]
2016-01-14 17:38:01,542 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DE0F2222D6604DDB8BE16FAFC2063A6F, mem on start (mb), free: 141, total: 744, max: 744
2016-01-14 17:38:01,548 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DE0F2222D6604DDB8BE16FAFC2063A6F, mem on close (mb), free: 141, total: 744, max: 744
2016-01-14 17:38:04,540 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCoerceFields/coercefields/_temporary
2016-01-14 17:38:04,541 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  completed in: 00:03.043
2016-01-14 17:38:04,548 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testCoerceFields/coercefields
2016-01-14 17:38:04,560 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:04,561 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:04,599 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.035
2016-01-14 17:38:04,600 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:38:04,600 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:04,615 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting
2016-01-14 17:38:04,616 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:04,617 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCount/count"]
2016-01-14 17:38:04,617 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  parallel execution of steps is enabled: false
2016-01-14 17:38:04,617 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  executing total steps: 1
2016-01-14 17:38:04,619 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  allocating management threads: 1
2016-01-14 17:38:04,619 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting step: (1/1) ...splatform/testCount/count
2016-01-14 17:38:04,650 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] submitted hadoop job: job_local_0012
2016-01-14 17:38:04,650 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] tracking url: http://localhost:8080/
2016-01-14 17:38:04,655 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:38:04,873 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:04,873 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:04,880 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F1D20BB945B94FDD964BE3A38D9A9029, ordinal: 0
2016-01-14 17:38:04,880 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:04,880 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{1}:'char']]
2016-01-14 17:38:04,881 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F1D20BB945B94FDD964BE3A38D9A9029, mem on start (mb), free: 312, total: 419, max: 672
2016-01-14 17:38:04,882 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:04,882 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 312, total: 419, max: 672
2016-01-14 17:38:04,882 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:04,883 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:04,883 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 312, total: 419, max: 672
2016-01-14 17:38:04,883 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:04,883 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:04,884 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 312, total: 419, max: 672
2016-01-14 17:38:04,884 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:04,884 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:04,884 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 312, total: 419, max: 672
2016-01-14 17:38:04,885 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:04,885 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F1D20BB945B94FDD964BE3A38D9A9029, mem on close (mb), free: 312, total: 419, max: 672
2016-01-14 17:38:07,659 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:38:07,659 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:38:07,667 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: A4B1B47C59104BE282BF9C351A410C2B, ordinal: 1
2016-01-14 17:38:07,668 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{1}:'char']]
2016-01-14 17:38:07,668 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCount/count"]
2016-01-14 17:38:07,668 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A4B1B47C59104BE282BF9C351A410C2B, mem on start (mb), free: 310, total: 419, max: 672
2016-01-14 17:38:07,671 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A4B1B47C59104BE282BF9C351A410C2B, mem on close (mb), free: 309, total: 419, max: 672
2016-01-14 17:38:10,663 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCount/count/_temporary
2016-01-14 17:38:10,663 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  completed in: 00:06.047
2016-01-14 17:38:10,676 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testCount/count
2016-01-14 17:38:10,684 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:10,685 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:10,713 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.026
2016-01-14 17:38:10,714 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:38:10,714 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:10,725 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting
2016-01-14 17:38:10,725 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:10,725 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  sink: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxBy/maxby"]
2016-01-14 17:38:10,726 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  parallel execution of steps is enabled: false
2016-01-14 17:38:10,727 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  executing total steps: 1
2016-01-14 17:38:10,727 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  allocating management threads: 1
2016-01-14 17:38:10,728 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting step: (1/1) ...splatform/testMaxBy/maxby
2016-01-14 17:38:10,754 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] submitted hadoop job: job_local_0013
2016-01-14 17:38:10,754 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] tracking url: http://localhost:8080/
2016-01-14 17:38:10,758 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:38:10,773 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:10,773 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:10,778 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AE4384C90F4846F9940053B2D67B4D5B, ordinal: 0
2016-01-14 17:38:10,779 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:10,779 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'char']]
2016-01-14 17:38:10,779 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AE4384C90F4846F9940053B2D67B4D5B, mem on start (mb), free: 192, total: 419, max: 672
2016-01-14 17:38:10,781 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:10,781 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 192, total: 419, max: 672
2016-01-14 17:38:10,781 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:10,782 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:10,782 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 192, total: 419, max: 672
2016-01-14 17:38:10,782 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:10,783 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:10,783 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 192, total: 419, max: 672
2016-01-14 17:38:10,784 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:10,784 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:10,784 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 192, total: 419, max: 672
2016-01-14 17:38:10,785 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:10,785 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AE4384C90F4846F9940053B2D67B4D5B, mem on close (mb), free: 192, total: 419, max: 672
2016-01-14 17:38:13,762 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:38:13,762 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:38:13,768 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: EDA8CAABB38D41F5B2BBE65F8BC45E83, ordinal: 1
2016-01-14 17:38:13,769 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'char']]
2016-01-14 17:38:13,769 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxBy/maxby"]
2016-01-14 17:38:13,769 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: EDA8CAABB38D41F5B2BBE65F8BC45E83, mem on start (mb), free: 190, total: 419, max: 672
2016-01-14 17:38:13,773 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: EDA8CAABB38D41F5B2BBE65F8BC45E83, mem on close (mb), free: 190, total: 419, max: 672
2016-01-14 17:38:16,765 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxBy/maxby/_temporary
2016-01-14 17:38:16,765 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  completed in: 00:06.040
2016-01-14 17:38:16,778 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testMaxBy/maxby
2016-01-14 17:38:16,791 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:16,791 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:16,819 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.025
2016-01-14 17:38:16,820 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:38:16,820 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:16,832 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] starting
2016-01-14 17:38:16,832 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:16,833 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  sink: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinBy/minby"]
2016-01-14 17:38:16,833 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  parallel execution of steps is enabled: false
2016-01-14 17:38:16,833 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  executing total steps: 1
2016-01-14 17:38:16,833 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  allocating management threads: 1
2016-01-14 17:38:16,835 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] starting step: (1/1) ...splatform/testMinBy/minby
2016-01-14 17:38:16,864 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] submitted hadoop job: job_local_0014
2016-01-14 17:38:16,864 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min] tracking url: http://localhost:8080/
2016-01-14 17:38:16,868 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:38:16,889 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:16,889 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:16,895 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B59EECDC6753425E844AD5203FBC389A, ordinal: 0
2016-01-14 17:38:16,895 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:16,896 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(min)[by:[{1}:'char']]
2016-01-14 17:38:16,896 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B59EECDC6753425E844AD5203FBC389A, mem on start (mb), free: 198, total: 406, max: 672
2016-01-14 17:38:16,897 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:16,897 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 406, max: 672
2016-01-14 17:38:16,897 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:16,898 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:16,898 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 406, max: 672
2016-01-14 17:38:16,899 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:16,900 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:16,900 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 406, max: 672
2016-01-14 17:38:16,900 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:16,901 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:16,901 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 406, max: 672
2016-01-14 17:38:16,901 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:16,902 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B59EECDC6753425E844AD5203FBC389A, mem on close (mb), free: 198, total: 406, max: 672
2016-01-14 17:38:19,871 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:38:19,872 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:38:19,878 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: A9CB60313A8E44E7A251D47B267255BE, ordinal: 1
2016-01-14 17:38:19,879 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(min)[by:[{1}:'char']]
2016-01-14 17:38:19,879 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinBy/minby"]
2016-01-14 17:38:19,879 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A9CB60313A8E44E7A251D47B267255BE, mem on start (mb), free: 196, total: 406, max: 672
2016-01-14 17:38:19,883 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A9CB60313A8E44E7A251D47B267255BE, mem on close (mb), free: 196, total: 406, max: 672
2016-01-14 17:38:22,878 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMinBy/minby/_temporary
2016-01-14 17:38:22,879 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [min]  completed in: 00:06.046
2016-01-14 17:38:22,892 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testMinBy/minby
2016-01-14 17:38:22,901 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:22,901 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:22,928 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.024
2016-01-14 17:38:22,928 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:38:22,929 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:22,945 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] starting
2016-01-14 17:38:22,946 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:22,946 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  sink: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumBy/sum"]
2016-01-14 17:38:22,946 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  parallel execution of steps is enabled: false
2016-01-14 17:38:22,947 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  executing total steps: 1
2016-01-14 17:38:22,947 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  allocating management threads: 1
2016-01-14 17:38:22,948 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] starting step: (1/1) ...ersplatform/testSumBy/sum
2016-01-14 17:38:22,975 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] submitted hadoop job: job_local_0015
2016-01-14 17:38:22,975 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] tracking url: http://localhost:8080/
2016-01-14 17:38:22,979 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:38:22,996 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:22,997 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:23,006 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: FFB8043289864EC2B9135A784DA464ED, ordinal: 0
2016-01-14 17:38:23,006 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:23,007 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum)[by:[{1}:'char']]
2016-01-14 17:38:23,007 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FFB8043289864EC2B9135A784DA464ED, mem on start (mb), free: 83, total: 406, max: 672
2016-01-14 17:38:23,009 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:23,009 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 406, max: 672
2016-01-14 17:38:23,009 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:23,010 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:23,011 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 406, max: 672
2016-01-14 17:38:23,011 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:23,012 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:23,012 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 406, max: 672
2016-01-14 17:38:23,012 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:23,013 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:23,013 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 406, max: 672
2016-01-14 17:38:23,013 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:23,014 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FFB8043289864EC2B9135A784DA464ED, mem on close (mb), free: 83, total: 406, max: 672
2016-01-14 17:38:25,982 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:38:25,983 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:38:25,990 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F21396327ABA4A8C83167C6B62A9D824, ordinal: 1
2016-01-14 17:38:25,991 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(sum)[by:[{1}:'char']]
2016-01-14 17:38:25,991 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumBy/sum"]
2016-01-14 17:38:25,992 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F21396327ABA4A8C83167C6B62A9D824, mem on start (mb), free: 81, total: 406, max: 672
2016-01-14 17:38:25,996 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F21396327ABA4A8C83167C6B62A9D824, mem on close (mb), free: 80, total: 406, max: 672
2016-01-14 17:38:28,988 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumBy/sum/_temporary
2016-01-14 17:38:28,989 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  completed in: 00:06.043
2016-01-14 17:38:29,001 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testSumBy/sum
2016-01-14 17:38:29,019 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:29,019 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:29,071 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.048
2016-01-14 17:38:29,072 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:38:29,073 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:29,088 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs] starting
2016-01-14 17:38:29,088 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:38:29,088 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:29,088 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs]  sink: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumMerge/mergesum"]
2016-01-14 17:38:29,089 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs]  parallel execution of steps is enabled: false
2016-01-14 17:38:29,089 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs]  executing total steps: 1
2016-01-14 17:38:29,089 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs]  allocating management threads: 1
2016-01-14 17:38:29,089 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs] starting step: (1/1) ...orm/testSumMerge/mergesum
2016-01-14 17:38:29,117 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs] submitted hadoop job: job_local_0016
2016-01-14 17:38:29,117 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs] tracking url: http://localhost:8080/
2016-01-14 17:38:29,121 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:38:29,136 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:29,136 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:29,144 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B1FCF104F7714DF6B1FF580697512B5E, ordinal: 0
2016-01-14 17:38:29,145 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:29,145 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum-lhs+sum-rhs)[by: sum-lhs:[{1}:'char'] sum-rhs:[{1}:'char']]
2016-01-14 17:38:29,145 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B1FCF104F7714DF6B1FF580697512B5E, mem on start (mb), free: 178, total: 396, max: 672
2016-01-14 17:38:29,147 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:29,147 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 178, total: 396, max: 672
2016-01-14 17:38:29,148 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 58% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:29,148 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:29,149 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 178, total: 396, max: 672
2016-01-14 17:38:29,149 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 58% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:29,150 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:29,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 178, total: 396, max: 672
2016-01-14 17:38:29,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 58% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:29,152 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:29,152 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 178, total: 396, max: 672
2016-01-14 17:38:29,153 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 58% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:29,154 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B1FCF104F7714DF6B1FF580697512B5E, mem on close (mb), free: 178, total: 396, max: 672
2016-01-14 17:38:32,123 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:38:32,196 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:32,196 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:32,203 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B1FCF104F7714DF6B1FF580697512B5E, ordinal: 0
2016-01-14 17:38:32,204 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:38:32,204 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum-lhs+sum-rhs)[by: sum-lhs:[{1}:'char'] sum-rhs:[{1}:'char']]
2016-01-14 17:38:32,204 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B1FCF104F7714DF6B1FF580697512B5E, mem on start (mb), free: 272, total: 480, max: 672
2016-01-14 17:38:32,207 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:32,207 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 272, total: 480, max: 672
2016-01-14 17:38:32,207 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:32,208 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:32,208 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 272, total: 480, max: 672
2016-01-14 17:38:32,208 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:32,209 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:32,209 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 272, total: 480, max: 672
2016-01-14 17:38:32,209 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:32,210 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:32,210 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 272, total: 480, max: 672
2016-01-14 17:38:32,210 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:32,210 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B1FCF104F7714DF6B1FF580697512B5E, mem on close (mb), free: 272, total: 480, max: 672
2016-01-14 17:38:35,128 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:38:35,128 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:38:35,134 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B5B7185D89824BCA9B17A42ABE0967CD, ordinal: 1
2016-01-14 17:38:35,135 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(sum-lhs+sum-rhs)[by: sum-lhs:[{1}:'char'] sum-rhs:[{1}:'char']]
2016-01-14 17:38:35,135 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumMerge/mergesum"]
2016-01-14 17:38:35,135 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B5B7185D89824BCA9B17A42ABE0967CD, mem on start (mb), free: 270, total: 480, max: 672
2016-01-14 17:38:35,139 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B5B7185D89824BCA9B17A42ABE0967CD, mem on close (mb), free: 270, total: 480, max: 672
2016-01-14 17:38:38,136 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumMerge/mergesum/_temporary
2016-01-14 17:38:38,136 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum-lhs+sum-rhs]  completed in: 00:09.048
2016-01-14 17:38:38,148 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testSumMerge/mergesum
2016-01-14 17:38:38,157 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:38,157 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:38,177 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.018
2016-01-14 17:38:38,178 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-01-14 17:38:38,178 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:38,184 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting
2016-01-14 17:38:38,185 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:38:38,185 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  sink: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testDiscardNarrow/discardnarrow"]
2016-01-14 17:38:38,185 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  parallel execution of steps is enabled: false
2016-01-14 17:38:38,185 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  executing total steps: 1
2016-01-14 17:38:38,185 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  allocating management threads: 1
2016-01-14 17:38:38,186 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting step: (1/1) ...scardNarrow/discardnarrow
2016-01-14 17:38:38,206 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] submitted hadoop job: job_local_0017
2016-01-14 17:38:38,207 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] tracking url: http://localhost:8080/
2016-01-14 17:38:38,211 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt
2016-01-14 17:38:38,214 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:38,214 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:38,221 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: DE40A5BFE93B4A0CA8D042CFEA83A889, ordinal: 0
2016-01-14 17:38:38,221 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:38:38,222 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testDiscardNarrow/discardnarrow"]
2016-01-14 17:38:38,222 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DE40A5BFE93B4A0CA8D042CFEA83A889, mem on start (mb), free: 256, total: 480, max: 672
2016-01-14 17:38:38,224 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DE40A5BFE93B4A0CA8D042CFEA83A889, mem on close (mb), free: 256, total: 480, max: 672
2016-01-14 17:38:41,217 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testDiscardNarrow/discardnarrow/_temporary
2016-01-14 17:38:41,218 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  completed in: 00:03.033
2016-01-14 17:38:41,228 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testDiscardNarrow/discardnarrow
2016-01-14 17:38:41,237 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:41,238 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:41,289 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.048
2016-01-14 17:38:41,290 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:38:41,290 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:41,305 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting
2016-01-14 17:38:41,305 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:41,305 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:38:41,306 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true164"]
2016-01-14 17:38:41,307 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  parallel execution of steps is enabled: false
2016-01-14 17:38:41,307 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  executing total steps: 1
2016-01-14 17:38:41,307 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  allocating management threads: 1
2016-01-14 17:38:41,307 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting step: (1/1) ...cyHash/multimerge+true164
2016-01-14 17:38:41,327 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] submitted hadoop job: job_local_0018
2016-01-14 17:38:41,329 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] tracking url: http://localhost:8080/
2016-01-14 17:38:41,332 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:38:41,347 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:41,347 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:41,355 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A07A72769B9444D9BE837DA2465CF128, ordinal: 0
2016-01-14 17:38:41,356 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:41,356 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:38:41,357 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A07A72769B9444D9BE837DA2465CF128, mem on start (mb), free: 143, total: 480, max: 672
2016-01-14 17:38:41,360 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:41,360 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 143, total: 480, max: 672
2016-01-14 17:38:41,360 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:41,362 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:41,362 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 143, total: 480, max: 672
2016-01-14 17:38:41,362 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:41,363 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:41,364 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 143, total: 480, max: 672
2016-01-14 17:38:41,364 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:41,365 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:41,365 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 143, total: 480, max: 672
2016-01-14 17:38:41,366 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 71% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:41,367 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A07A72769B9444D9BE837DA2465CF128, mem on close (mb), free: 142, total: 480, max: 672
2016-01-14 17:38:44,334 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:38:44,355 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:44,355 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:44,364 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A07A72769B9444D9BE837DA2465CF128, ordinal: 0
2016-01-14 17:38:44,365 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:38:44,365 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:38:44,366 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A07A72769B9444D9BE837DA2465CF128, mem on start (mb), free: 168, total: 472, max: 672
2016-01-14 17:38:44,369 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:44,369 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 168, total: 472, max: 672
2016-01-14 17:38:44,370 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 70% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:44,372 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:44,372 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 168, total: 472, max: 672
2016-01-14 17:38:44,372 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 70% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:44,373 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:44,373 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 168, total: 472, max: 672
2016-01-14 17:38:44,373 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 70% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:44,374 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:44,374 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 168, total: 472, max: 672
2016-01-14 17:38:44,375 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 70% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:44,375 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A07A72769B9444D9BE837DA2465CF128, mem on close (mb), free: 168, total: 472, max: 672
2016-01-14 17:38:47,340 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:38:47,340 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:38:47,348 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D8C1FFE9162548339198D2BDE90E1424, ordinal: 1
2016-01-14 17:38:47,349 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:38:47,349 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true164"]
2016-01-14 17:38:47,349 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D8C1FFE9162548339198D2BDE90E1424, mem on start (mb), free: 166, total: 472, max: 672
2016-01-14 17:38:47,355 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D8C1FFE9162548339198D2BDE90E1424, mem on close (mb), free: 166, total: 472, max: 672
2016-01-14 17:38:50,344 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true164/_temporary
2016-01-14 17:38:50,345 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  completed in: 00:09.039
2016-01-14 17:38:50,361 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true164
2016-01-14 17:38:50,369 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:50,370 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:50,391 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.019
2016-01-14 17:38:50,391 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-01-14 17:38:50,391 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:50,397 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting
2016-01-14 17:38:50,397 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:38:50,397 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  sink: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameNamed/rename"]
2016-01-14 17:38:50,398 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  parallel execution of steps is enabled: false
2016-01-14 17:38:50,398 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  executing total steps: 1
2016-01-14 17:38:50,398 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  allocating management threads: 1
2016-01-14 17:38:50,399 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting step: (1/1) ...rm/testRenameNamed/rename
2016-01-14 17:38:50,420 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] submitted hadoop job: job_local_0019
2016-01-14 17:38:50,420 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] tracking url: http://localhost:8080/
2016-01-14 17:38:50,423 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt
2016-01-14 17:38:50,425 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:50,425 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:50,428 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E6EFF3C500D8418E9C9560268BF0F773, ordinal: 0
2016-01-14 17:38:50,429 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:38:50,429 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameNamed/rename"]
2016-01-14 17:38:50,429 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E6EFF3C500D8418E9C9560268BF0F773, mem on start (mb), free: 154, total: 472, max: 672
2016-01-14 17:38:50,430 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E6EFF3C500D8418E9C9560268BF0F773, mem on close (mb), free: 154, total: 472, max: 672
2016-01-14 17:38:53,426 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameNamed/rename/_temporary
2016-01-14 17:38:53,427 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  completed in: 00:03.029
2016-01-14 17:38:53,434 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testRenameNamed/rename
2016-01-14 17:38:53,442 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:38:53,443 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:38:53,488 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.043
2016-01-14 17:38:53,489 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:38:53,490 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:38:53,510 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting
2016-01-14 17:38:53,510 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:53,511 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:38:53,512 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true163"]
2016-01-14 17:38:53,514 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  parallel execution of steps is enabled: false
2016-01-14 17:38:53,514 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  executing total steps: 1
2016-01-14 17:38:53,515 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  allocating management threads: 1
2016-01-14 17:38:53,517 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting step: (1/1) ...rMerge/multimerge+true163
2016-01-14 17:38:53,547 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] submitted hadoop job: job_local_0020
2016-01-14 17:38:53,549 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] tracking url: http://localhost:8080/
2016-01-14 17:38:53,556 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:38:53,577 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:53,577 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:53,588 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: BCEE9853F5E646E6AB538645C7546D23, ordinal: 0
2016-01-14 17:38:53,589 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:38:53,589 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:38:53,590 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BCEE9853F5E646E6AB538645C7546D23, mem on start (mb), free: 161, total: 464, max: 672
2016-01-14 17:38:53,592 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:53,592 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 161, total: 464, max: 672
2016-01-14 17:38:53,592 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 69% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:53,593 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:53,594 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 161, total: 464, max: 672
2016-01-14 17:38:53,594 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 69% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:53,595 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:53,595 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 161, total: 464, max: 672
2016-01-14 17:38:53,595 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 69% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:53,596 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:53,597 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 161, total: 464, max: 672
2016-01-14 17:38:53,597 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 69% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:38:53,598 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BCEE9853F5E646E6AB538645C7546D23, mem on close (mb), free: 161, total: 464, max: 672
2016-01-14 17:38:56,557 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:38:56,657 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:38:56,657 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:38:56,664 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: BCEE9853F5E646E6AB538645C7546D23, ordinal: 0
2016-01-14 17:38:56,664 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:38:56,665 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:38:56,665 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BCEE9853F5E646E6AB538645C7546D23, mem on start (mb), free: 154, total: 560, max: 672
2016-01-14 17:38:56,668 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:38:56,668 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 560, max: 672
2016-01-14 17:38:56,669 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:38:56,670 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 560, max: 672
2016-01-14 17:38:56,670 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:38:56,671 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 560, max: 672
2016-01-14 17:38:56,671 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:38:56,672 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 154, total: 560, max: 672
2016-01-14 17:38:56,672 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BCEE9853F5E646E6AB538645C7546D23, mem on close (mb), free: 154, total: 560, max: 672
2016-01-14 17:38:59,563 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:38:59,564 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:38:59,573 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D7C2397C2AA645D98098071CEC0BDD77, ordinal: 1
2016-01-14 17:38:59,574 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:38:59,574 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true163"]
2016-01-14 17:38:59,575 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D7C2397C2AA645D98098071CEC0BDD77, mem on start (mb), free: 152, total: 560, max: 672
2016-01-14 17:38:59,580 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D7C2397C2AA645D98098071CEC0BDD77, mem on close (mb), free: 152, total: 560, max: 672
2016-01-14 17:39:02,566 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true163/_temporary
2016-01-14 17:39:02,566 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  completed in: 00:09.056
2016-01-14 17:39:02,579 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true163
2016-01-14 17:39:02,588 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:02,589 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:02,659 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.067
2016-01-14 17:39:02,662 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 2, nodes: 4
2016-01-14 17:39:02,662 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:02,688 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] starting
2016-01-14 17:39:02,689 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:02,690 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second]  sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount"]
2016-01-14 17:39:02,691 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second]  parallel execution of steps is enabled: false
2016-01-14 17:39:02,692 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second]  executing total steps: 2
2016-01-14 17:39:02,692 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second]  allocating management threads: 1
2016-01-14 17:39:02,694 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] starting step: (1/2)
2016-01-14 17:39:02,714 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] submitted hadoop job: job_local_0021
2016-01-14 17:39:02,719 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] tracking url: http://localhost:8080/
2016-01-14 17:39:02,721 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:39:02,821 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:02,821 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:02,830 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C7792A4C7F19407D95C812E5DF164B52, ordinal: 0
2016-01-14 17:39:02,832 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:02,832 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(first)[by:[{1}:'char']]
2016-01-14 17:39:02,833 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C7792A4C7F19407D95C812E5DF164B52, mem on start (mb), free: 132, total: 655, max: 672
2016-01-14 17:39:02,837 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:39:02,837 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 132, total: 655, max: 672
2016-01-14 17:39:02,838 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:39:02,839 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 132, total: 655, max: 672
2016-01-14 17:39:02,840 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:39:02,840 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 132, total: 655, max: 672
2016-01-14 17:39:02,841 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:39:02,841 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 132, total: 655, max: 672
2016-01-14 17:39:02,841 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C7792A4C7F19407D95C812E5DF164B52, mem on close (mb), free: 131, total: 655, max: 672
2016-01-14 17:39:05,726 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:05,726 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:05,732 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F7EF427A229F4904B93D8BA7E46C1A7A, ordinal: 1
2016-01-14 17:39:05,732 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(first)[by:[{1}:'char']]
2016-01-14 17:39:05,732 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][5367822350/first/]
2016-01-14 17:39:05,733 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F7EF427A229F4904B93D8BA7E46C1A7A, mem on start (mb), free: 130, total: 655, max: 672
2016-01-14 17:39:05,735 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F7EF427A229F4904B93D8BA7E46C1A7A, mem on close (mb), free: 129, total: 655, max: 672
2016-01-14 17:39:08,727 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] starting step: (2/2) ...erge/samesourcemergecount
2016-01-14 17:39:08,747 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] submitted hadoop job: job_local_0022
2016-01-14 17:39:08,749 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second] tracking url: http://localhost:8080/
2016-01-14 17:39:08,751 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/5367822350_first_A423BD5CC3F6481EA10FCF566B758380/part-00000
2016-01-14 17:39:08,853 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:08,853 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:08,859 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D5A78CDF5B8042F892E8919302F8A7BD, ordinal: 0
2016-01-14 17:39:08,860 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][5367822350/first/]
2016-01-14 17:39:08,860 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(second)[by:[{1}:'char']]
2016-01-14 17:39:08,860 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D5A78CDF5B8042F892E8919302F8A7BD, mem on start (mb), free: 63, total: 693, max: 693
2016-01-14 17:39:08,862 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:39:08,862 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 63, total: 693, max: 693
2016-01-14 17:39:08,863 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:39:08,863 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 63, total: 693, max: 693
2016-01-14 17:39:08,864 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D5A78CDF5B8042F892E8919302F8A7BD, mem on close (mb), free: 63, total: 693, max: 693
2016-01-14 17:39:11,754 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:11,754 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:11,763 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: E60CA4DEA4F348E1A1B781A7EF33F7CA, ordinal: 1
2016-01-14 17:39:11,764 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(second)[by:[{1}:'char']]
2016-01-14 17:39:11,764 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount"]
2016-01-14 17:39:11,764 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E60CA4DEA4F348E1A1B781A7EF33F7CA, mem on start (mb), free: 61, total: 693, max: 693
2016-01-14 17:39:11,768 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E60CA4DEA4F348E1A1B781A7EF33F7CA, mem on close (mb), free: 61, total: 693, max: 693
2016-01-14 17:39:14,762 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount/_temporary
2016-01-14 17:39:14,763 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [second]  completed in: 00:12.074
2016-01-14 17:39:14,777 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount
2016-01-14 17:39:14,784 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:14,784 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:14,809 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.023
2016-01-14 17:39:14,810 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:39:14,810 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:14,821 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] starting
2016-01-14 17:39:14,821 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:14,821 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageBy/average"]
2016-01-14 17:39:14,822 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  parallel execution of steps is enabled: false
2016-01-14 17:39:14,822 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  executing total steps: 1
2016-01-14 17:39:14,822 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  allocating management threads: 1
2016-01-14 17:39:14,823 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] starting step: (1/1) ...orm/testAverageBy/average
2016-01-14 17:39:14,846 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] submitted hadoop job: job_local_0023
2016-01-14 17:39:14,846 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] tracking url: http://localhost:8080/
2016-01-14 17:39:14,852 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:39:15,012 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:15,012 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:15,019 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E96552EDEFBE4BBBB2418B95020E2FBF, ordinal: 0
2016-01-14 17:39:15,020 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:15,020 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average)[by:[{1}:'char']]
2016-01-14 17:39:15,020 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E96552EDEFBE4BBBB2418B95020E2FBF, mem on start (mb), free: 198, total: 305, max: 672
2016-01-14 17:39:15,021 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:39:15,022 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 305, max: 672
2016-01-14 17:39:15,022 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:15,023 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:39:15,023 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 305, max: 672
2016-01-14 17:39:15,023 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:15,024 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:39:15,024 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 305, max: 672
2016-01-14 17:39:15,024 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:15,024 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:39:15,025 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 198, total: 305, max: 672
2016-01-14 17:39:15,025 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:15,025 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E96552EDEFBE4BBBB2418B95020E2FBF, mem on close (mb), free: 198, total: 305, max: 672
2016-01-14 17:39:17,853 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:17,854 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:17,858 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F47D33686678474293C3126E396BC19A, ordinal: 1
2016-01-14 17:39:17,858 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(average)[by:[{1}:'char']]
2016-01-14 17:39:17,859 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageBy/average"]
2016-01-14 17:39:17,859 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F47D33686678474293C3126E396BC19A, mem on start (mb), free: 196, total: 305, max: 672
2016-01-14 17:39:17,862 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F47D33686678474293C3126E396BC19A, mem on close (mb), free: 195, total: 305, max: 672
2016-01-14 17:39:20,858 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageBy/average/_temporary
2016-01-14 17:39:20,859 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  completed in: 00:06.037
2016-01-14 17:39:20,871 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testAverageBy/average
2016-01-14 17:39:20,882 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:20,882 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:20,907 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.021
2016-01-14 17:39:20,907 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:39:20,908 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:20,917 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting
2016-01-14 17:39:20,917 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:20,917 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  sink: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety"]
2016-01-14 17:39:20,917 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  parallel execution of steps is enabled: false
2016-01-14 17:39:20,917 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  executing total steps: 1
2016-01-14 17:39:20,917 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  allocating management threads: 1
2016-01-14 17:39:20,919 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] starting step: (1/1) ...ullSafety/maxbynullsafety
2016-01-14 17:39:20,938 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] submitted hadoop job: job_local_0024
2016-01-14 17:39:20,940 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max] tracking url: http://localhost:8080/
2016-01-14 17:39:20,943 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:39:20,958 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:20,958 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:20,964 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D530552FC2494A8EA0FAC61CD5096ECD, ordinal: 0
2016-01-14 17:39:20,966 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:20,966 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'char']]
2016-01-14 17:39:20,966 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D530552FC2494A8EA0FAC61CD5096ECD, mem on start (mb), free: 83, total: 305, max: 672
2016-01-14 17:39:20,969 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:39:20,969 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 305, max: 672
2016-01-14 17:39:20,970 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:20,972 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:39:20,972 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 305, max: 672
2016-01-14 17:39:20,973 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:20,975 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:39:20,975 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 305, max: 672
2016-01-14 17:39:20,976 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:20,977 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:39:20,978 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 305, max: 672
2016-01-14 17:39:20,978 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:20,979 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D530552FC2494A8EA0FAC61CD5096ECD, mem on close (mb), free: 83, total: 305, max: 672
2016-01-14 17:39:23,946 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:23,946 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:23,951 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F04D16F0C344407EA70D5582C25C9527, ordinal: 1
2016-01-14 17:39:23,951 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'char']]
2016-01-14 17:39:23,951 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety"]
2016-01-14 17:39:23,951 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F04D16F0C344407EA70D5582C25C9527, mem on start (mb), free: 81, total: 305, max: 672
2016-01-14 17:39:23,955 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F04D16F0C344407EA70D5582C25C9527, mem on close (mb), free: 80, total: 305, max: 672
2016-01-14 17:39:26,955 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety/_temporary
2016-01-14 17:39:26,956 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [max]  completed in: 00:06.038
2016-01-14 17:39:26,972 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety
2016-01-14 17:39:26,983 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:26,983 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:27,007 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.022
2016-01-14 17:39:27,007 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:39:27,008 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:27,015 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] starting
2016-01-14 17:39:27,016 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:27,016 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  sink: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumByNulls/sumnulls"]
2016-01-14 17:39:27,016 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  parallel execution of steps is enabled: false
2016-01-14 17:39:27,016 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  executing total steps: 1
2016-01-14 17:39:27,017 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  allocating management threads: 1
2016-01-14 17:39:27,017 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] starting step: (1/1) ...m/testSumByNulls/sumnulls
2016-01-14 17:39:27,038 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] submitted hadoop job: job_local_0025
2016-01-14 17:39:27,038 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum] tracking url: http://localhost:8080/
2016-01-14 17:39:27,046 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:39:27,133 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:27,134 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:27,137 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B743E238F67A483BB82992D444A56FB8, ordinal: 0
2016-01-14 17:39:27,138 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:27,138 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum)[by:[{1}:'char']]
2016-01-14 17:39:27,139 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B743E238F67A483BB82992D444A56FB8, mem on start (mb), free: 64, total: 401, max: 672
2016-01-14 17:39:27,145 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:39:27,145 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 63, total: 401, max: 672
2016-01-14 17:39:27,145 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:27,146 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:39:27,146 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 63, total: 401, max: 672
2016-01-14 17:39:27,147 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:27,147 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:39:27,147 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 63, total: 401, max: 672
2016-01-14 17:39:27,148 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:27,148 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:39:27,148 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 63, total: 401, max: 672
2016-01-14 17:39:27,149 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:27,149 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B743E238F67A483BB82992D444A56FB8, mem on close (mb), free: 63, total: 401, max: 672
2016-01-14 17:39:30,049 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:30,050 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:30,054 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D5E90BEA50824B0CA1F666191D0B7C5A, ordinal: 1
2016-01-14 17:39:30,054 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(sum)[by:[{1}:'char']]
2016-01-14 17:39:30,054 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumByNulls/sumnulls"]
2016-01-14 17:39:30,055 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D5E90BEA50824B0CA1F666191D0B7C5A, mem on start (mb), free: 61, total: 401, max: 672
2016-01-14 17:39:30,059 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D5E90BEA50824B0CA1F666191D0B7C5A, mem on close (mb), free: 61, total: 401, max: 672
2016-01-14 17:39:33,057 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSumByNulls/sumnulls/_temporary
2016-01-14 17:39:33,058 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [sum]  completed in: 00:06.042
2016-01-14 17:39:33,070 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testSumByNulls/sumnulls
2016-01-14 17:39:33,078 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:33,078 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:33,101 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.020
2016-01-14 17:39:33,102 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:39:33,102 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:33,109 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting
2016-01-14 17:39:33,109 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:33,110 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  sink: Hfs["TextDelimited[['count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountAll/countall"]
2016-01-14 17:39:33,111 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  parallel execution of steps is enabled: false
2016-01-14 17:39:33,111 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  executing total steps: 1
2016-01-14 17:39:33,111 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  allocating management threads: 1
2016-01-14 17:39:33,113 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting step: (1/1) ...orm/testCountAll/countall
2016-01-14 17:39:33,132 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] submitted hadoop job: job_local_0026
2016-01-14 17:39:33,132 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] tracking url: http://localhost:8080/
2016-01-14 17:39:33,135 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:39:33,233 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:33,233 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:33,238 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C3E0F955159A4355962E28244A9249F7, ordinal: 0
2016-01-14 17:39:33,238 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:33,238 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{?}:NONE]]
2016-01-14 17:39:33,239 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3E0F955159A4355962E28244A9249F7, mem on start (mb), free: 45, total: 496, max: 672
2016-01-14 17:39:33,241 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3E0F955159A4355962E28244A9249F7, mem on close (mb), free: 45, total: 496, max: 672
2016-01-14 17:39:36,138 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:36,138 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:36,143 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: E8BC9C7F69E44ECABC55B63C06609E91, ordinal: 1
2016-01-14 17:39:36,143 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{?}:NONE]]
2016-01-14 17:39:36,143 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountAll/countall"]
2016-01-14 17:39:36,143 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E8BC9C7F69E44ECABC55B63C06609E91, mem on start (mb), free: 43, total: 496, max: 672
2016-01-14 17:39:36,146 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E8BC9C7F69E44ECABC55B63C06609E91, mem on close (mb), free: 42, total: 496, max: 672
2016-01-14 17:39:39,147 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountAll/countall/_temporary
2016-01-14 17:39:39,148 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  completed in: 00:06.038
2016-01-14 17:39:39,161 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testCountAll/countall
2016-01-14 17:39:39,170 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:39,171 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:39,202 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.029
2016-01-14 17:39:39,203 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:39:39,203 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:39,211 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting
2016-01-14 17:39:39,211 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:39,211 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average', 'average2', 'first']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregates/multi"]
2016-01-14 17:39:39,212 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  parallel execution of steps is enabled: false
2016-01-14 17:39:39,212 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  executing total steps: 1
2016-01-14 17:39:39,212 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  allocating management threads: 1
2016-01-14 17:39:39,213 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting step: (1/1) ...tParallelAggregates/multi
2016-01-14 17:39:39,232 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] submitted hadoop job: job_local_0027
2016-01-14 17:39:39,232 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] tracking url: http://localhost:8080/
2016-01-14 17:39:39,235 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:39:39,338 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:39,339 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:39,345 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: DDD2E2ADD0504F5B91EF91BE1F6C7543, ordinal: 0
2016-01-14 17:39:39,346 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:39,346 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:39:39,346 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DDD2E2ADD0504F5B91EF91BE1F6C7543, mem on start (mb), free: 25, total: 592, max: 672
2016-01-14 17:39:39,348 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:39:39,349 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 25, total: 592, max: 672
2016-01-14 17:39:39,350 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:39:39,350 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 25, total: 592, max: 672
2016-01-14 17:39:39,352 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:39:39,352 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 25, total: 592, max: 672
2016-01-14 17:39:39,353 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:39:39,354 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 25, total: 592, max: 672
2016-01-14 17:39:39,354 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DDD2E2ADD0504F5B91EF91BE1F6C7543, mem on close (mb), free: 25, total: 592, max: 672
2016-01-14 17:39:42,239 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:42,239 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:42,246 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F90B33611DD94CE791A57F5588B4B085, ordinal: 1
2016-01-14 17:39:42,246 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by:[{1}:'char']]
2016-01-14 17:39:42,246 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average', 'average2', 'first']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregates/multi"]
2016-01-14 17:39:42,247 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F90B33611DD94CE791A57F5588B4B085, mem on start (mb), free: 23, total: 592, max: 672
2016-01-14 17:39:42,250 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F90B33611DD94CE791A57F5588B4B085, mem on close (mb), free: 23, total: 592, max: 672
2016-01-14 17:39:45,245 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregates/multi/_temporary
2016-01-14 17:39:45,245 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  completed in: 00:06.033
2016-01-14 17:39:45,260 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testParallelAggregates/multi
2016-01-14 17:39:45,266 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:45,266 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:45,283 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.015
2016-01-14 17:39:45,283 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-01-14 17:39:45,283 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:45,288 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting
2016-01-14 17:39:45,288 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:39:45,289 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  sink: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRetainNarrow/retainnarrow"]
2016-01-14 17:39:45,289 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  parallel execution of steps is enabled: false
2016-01-14 17:39:45,290 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  executing total steps: 1
2016-01-14 17:39:45,290 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  allocating management threads: 1
2016-01-14 17:39:45,432 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting step: (1/1) ...RetainNarrow/retainnarrow
2016-01-14 17:39:45,453 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] submitted hadoop job: job_local_0028
2016-01-14 17:39:45,453 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] tracking url: http://localhost:8080/
2016-01-14 17:39:45,455 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt
2016-01-14 17:39:45,457 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:45,458 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:45,460 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D1074236F83B4F1BB00A2CEBF5CDE1B9, ordinal: 0
2016-01-14 17:39:45,461 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:39:45,461 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRetainNarrow/retainnarrow"]
2016-01-14 17:39:45,461 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D1074236F83B4F1BB00A2CEBF5CDE1B9, mem on start (mb), free: 293, total: 304, max: 672
2016-01-14 17:39:45,462 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D1074236F83B4F1BB00A2CEBF5CDE1B9, mem on close (mb), free: 293, total: 304, max: 672
2016-01-14 17:39:48,459 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRetainNarrow/retainnarrow/_temporary
2016-01-14 17:39:48,460 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  completed in: 00:03.171
2016-01-14 17:39:48,466 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testRetainNarrow/retainnarrow
2016-01-14 17:39:48,472 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:48,473 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:48,487 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.012
2016-01-14 17:39:48,488 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-01-14 17:39:48,488 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:48,493 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting
2016-01-14 17:39:48,493 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:39:48,493 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  sink: Hfs["TextLine[['item']->['char', 'item']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameNarrow/renamenarrow"]
2016-01-14 17:39:48,494 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  parallel execution of steps is enabled: false
2016-01-14 17:39:48,494 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  executing total steps: 1
2016-01-14 17:39:48,494 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  allocating management threads: 1
2016-01-14 17:39:48,495 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting step: (1/1) ...RenameNarrow/renamenarrow
2016-01-14 17:39:48,516 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] submitted hadoop job: job_local_0029
2016-01-14 17:39:48,522 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] tracking url: http://localhost:8080/
2016-01-14 17:39:48,524 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt
2016-01-14 17:39:48,526 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:48,526 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:48,529 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C27594383CFA4146BBB2164C0ABDF8AF, ordinal: 0
2016-01-14 17:39:48,530 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:39:48,530 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['item']->['char', 'item']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameNarrow/renamenarrow"]
2016-01-14 17:39:48,530 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C27594383CFA4146BBB2164C0ABDF8AF, mem on start (mb), free: 282, total: 304, max: 672
2016-01-14 17:39:48,531 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C27594383CFA4146BBB2164C0ABDF8AF, mem on close (mb), free: 282, total: 304, max: 672
2016-01-14 17:39:51,535 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testRenameNarrow/renamenarrow/_temporary
2016-01-14 17:39:51,535 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  completed in: 00:03.041
2016-01-14 17:39:51,541 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testRenameNarrow/renamenarrow
2016-01-14 17:39:51,552 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:51,552 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:51,576 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.021
2016-01-14 17:39:51,576 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:39:51,577 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:51,584 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] starting
2016-01-14 17:39:51,584 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:51,584 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageByNull/averagenull"]
2016-01-14 17:39:51,585 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  parallel execution of steps is enabled: false
2016-01-14 17:39:51,585 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  executing total steps: 1
2016-01-14 17:39:51,585 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  allocating management threads: 1
2016-01-14 17:39:51,586 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] starting step: (1/1) ...AverageByNull/averagenull
2016-01-14 17:39:51,605 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] submitted hadoop job: job_local_0030
2016-01-14 17:39:51,605 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average] tracking url: http://localhost:8080/
2016-01-14 17:39:51,608 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:39:51,622 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:51,622 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:51,626 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F531448301864E40BD76B7F511731BA8, ordinal: 0
2016-01-14 17:39:51,627 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:39:51,627 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average)[by:[{1}:'char']]
2016-01-14 17:39:51,627 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F531448301864E40BD76B7F511731BA8, mem on start (mb), free: 170, total: 304, max: 672
2016-01-14 17:39:51,630 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:39:51,630 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 170, total: 304, max: 672
2016-01-14 17:39:51,631 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:51,631 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:39:51,632 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 170, total: 304, max: 672
2016-01-14 17:39:51,632 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:51,632 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:39:51,633 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 170, total: 304, max: 672
2016-01-14 17:39:51,633 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:51,634 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:39:51,634 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 170, total: 304, max: 672
2016-01-14 17:39:51,634 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:39:51,635 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F531448301864E40BD76B7F511731BA8, mem on close (mb), free: 169, total: 304, max: 672
2016-01-14 17:39:54,611 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:39:54,612 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:39:54,616 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: FE3F321B18834478900E34DAE9152ECA, ordinal: 1
2016-01-14 17:39:54,617 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(average)[by:[{1}:'char']]
2016-01-14 17:39:54,617 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageByNull/averagenull"]
2016-01-14 17:39:54,617 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FE3F321B18834478900E34DAE9152ECA, mem on start (mb), free: 168, total: 304, max: 672
2016-01-14 17:39:54,620 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FE3F321B18834478900E34DAE9152ECA, mem on close (mb), free: 168, total: 304, max: 672
2016-01-14 17:39:57,619 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testAverageByNull/averagenull/_temporary
2016-01-14 17:39:57,619 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [average]  completed in: 00:06.035
2016-01-14 17:39:57,631 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testAverageByNull/averagenull
2016-01-14 17:39:57,637 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:39:57,637 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:39:57,658 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.019
2016-01-14 17:39:57,658 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-01-14 17:39:57,659 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:39:57,663 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] starting
2016-01-14 17:39:57,663 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:39:57,663 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  sink: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCoerce/coerce"]
2016-01-14 17:39:57,664 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  parallel execution of steps is enabled: false
2016-01-14 17:39:57,664 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  executing total steps: 1
2016-01-14 17:39:57,664 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  allocating management threads: 1
2016-01-14 17:39:57,665 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] starting step: (1/1) ...latform/testCoerce/coerce
2016-01-14 17:39:57,682 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] submitted hadoop job: job_local_0031
2016-01-14 17:39:57,682 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce] tracking url: http://localhost:8080/
2016-01-14 17:39:57,687 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt
2016-01-14 17:39:57,689 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:39:57,689 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:39:57,692 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C3B3D9FA52F441A894F708DA775B641B, ordinal: 0
2016-01-14 17:39:57,692 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lower.txt"]
2016-01-14 17:39:57,693 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCoerce/coerce"]
2016-01-14 17:39:57,693 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3B3D9FA52F441A894F708DA775B641B, mem on start (mb), free: 157, total: 304, max: 672
2016-01-14 17:39:57,694 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3B3D9FA52F441A894F708DA775B641B, mem on close (mb), free: 157, total: 304, max: 672
2016-01-14 17:40:00,693 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCoerce/coerce/_temporary
2016-01-14 17:40:00,694 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [coerce]  completed in: 00:03.030
2016-01-14 17:40:00,700 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testCoerce/coerce
2016-01-14 17:40:00,707 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:40:00,707 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:40:00,729 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.019
2016-01-14 17:40:00,730 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:40:00,730 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:40:00,737 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] starting
2016-01-14 17:40:00,737 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  source: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs+rhs-cross-rev.txt"]
2016-01-14 17:40:00,737 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  sink: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator"]
2016-01-14 17:40:00,738 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  parallel execution of steps is enabled: false
2016-01-14 17:40:00,738 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  executing total steps: 1
2016-01-14 17:40:00,738 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  allocating management threads: 1
2016-01-14 17:40:00,739 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] starting step: (1/1) ...tnfieldswithoutcomparator
2016-01-14 17:40:00,756 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] submitted hadoop job: job_local_0032
2016-01-14 17:40:00,757 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first] tracking url: http://localhost:8080/
2016-01-14 17:40:00,760 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs+rhs-cross-rev.txt
2016-01-14 17:40:00,775 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:00,775 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:00,780 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F35AA744D6EA45EBA276A7F3DE8F9894, ordinal: 0
2016-01-14 17:40:00,781 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs+rhs-cross-rev.txt"]
2016-01-14 17:40:00,782 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(first)[by:[{1}:'num']]
2016-01-14 17:40:00,782 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F35AA744D6EA45EBA276A7F3DE8F9894, mem on start (mb), free: 46, total: 304, max: 672
2016-01-14 17:40:00,784 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:40:00,784 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 46, total: 304, max: 672
2016-01-14 17:40:00,785 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:00,786 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:40:00,787 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 46, total: 304, max: 672
2016-01-14 17:40:00,787 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:00,788 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F35AA744D6EA45EBA276A7F3DE8F9894, mem on close (mb), free: 46, total: 304, max: 672
2016-01-14 17:40:03,763 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:03,764 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:03,768 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: EA3437698BF14A7C9C23A84059630C45, ordinal: 1
2016-01-14 17:40:03,769 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(first)[by:[{1}:'num']]
2016-01-14 17:40:03,769 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator"]
2016-01-14 17:40:03,770 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: EA3437698BF14A7C9C23A84059630C45, mem on start (mb), free: 45, total: 304, max: 672
2016-01-14 17:40:03,773 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: EA3437698BF14A7C9C23A84059630C45, mem on close (mb), free: 44, total: 304, max: 672
2016-01-14 17:40:06,764 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator/_temporary
2016-01-14 17:40:06,765 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [first]  completed in: 00:06.027
2016-01-14 17:40:06,772 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator
2016-01-14 17:40:06,781 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:40:06,781 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:40:06,818 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.035
2016-01-14 17:40:06,819 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:40:06,819 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:40:06,840 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting
2016-01-14 17:40:06,841 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:40:06,841 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:40:06,842 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false164"]
2016-01-14 17:40:06,842 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  parallel execution of steps is enabled: false
2016-01-14 17:40:06,843 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  executing total steps: 1
2016-01-14 17:40:06,844 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  allocating management threads: 1
2016-01-14 17:40:06,844 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] starting step: (1/1) ...yHash/multimerge+false164
2016-01-14 17:40:06,866 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] submitted hadoop job: job_local_0033
2016-01-14 17:40:06,866 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name] tracking url: http://localhost:8080/
2016-01-14 17:40:06,869 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:40:06,957 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:06,957 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:06,963 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C5101DAA9B0740FC85A92C91CE70020A, ordinal: 0
2016-01-14 17:40:06,963 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:40:06,963 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-01-14 17:40:06,964 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C5101DAA9B0740FC85A92C91CE70020A, mem on start (mb), free: 28, total: 400, max: 672
2016-01-14 17:40:06,965 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:40:06,965 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 28, total: 400, max: 672
2016-01-14 17:40:06,965 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:06,966 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:40:06,966 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 27, total: 400, max: 672
2016-01-14 17:40:06,966 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:06,967 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:40:06,967 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 27, total: 400, max: 672
2016-01-14 17:40:06,967 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:06,968 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:40:06,968 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 27, total: 400, max: 672
2016-01-14 17:40:06,968 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:06,969 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C5101DAA9B0740FC85A92C91CE70020A, mem on close (mb), free: 27, total: 400, max: 672
2016-01-14 17:40:09,871 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:40:09,969 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:09,970 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:09,975 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C5101DAA9B0740FC85A92C91CE70020A, ordinal: 0
2016-01-14 17:40:09,976 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:40:09,976 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-01-14 17:40:09,976 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C5101DAA9B0740FC85A92C91CE70020A, mem on start (mb), free: 21, total: 495, max: 672
2016-01-14 17:40:09,980 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:40:09,980 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 21, total: 495, max: 672
2016-01-14 17:40:09,980 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 73% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:09,981 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:40:09,981 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 21, total: 495, max: 672
2016-01-14 17:40:09,982 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 73% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:09,982 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:40:09,983 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 21, total: 495, max: 672
2016-01-14 17:40:09,983 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 73% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:09,984 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:40:09,984 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 21, total: 495, max: 672
2016-01-14 17:40:09,984 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 73% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:09,985 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C5101DAA9B0740FC85A92C91CE70020A, mem on close (mb), free: 21, total: 495, max: 672
2016-01-14 17:40:12,876 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:12,877 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:12,883 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B094E84FFB5449EC8CA4D025B69F9FA0, ordinal: 1
2016-01-14 17:40:12,883 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-01-14 17:40:12,884 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false164"]
2016-01-14 17:40:12,884 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B094E84FFB5449EC8CA4D025B69F9FA0, mem on start (mb), free: 20, total: 495, max: 672
2016-01-14 17:40:12,889 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B094E84FFB5449EC8CA4D025B69F9FA0, mem on close (mb), free: 19, total: 495, max: 672
2016-01-14 17:40:15,883 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false164/_temporary
2016-01-14 17:40:15,883 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [name]  completed in: 00:09.042
2016-01-14 17:40:15,896 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false164
2016-01-14 17:40:15,991 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:40:15,991 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:40:16,067 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.072
2016-01-14 17:40:16,069 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 5, nodes: 10
2016-01-14 17:40:16,069 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:40:16,102 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] starting
2016-01-14 17:40:16,103 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:40:16,103 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...]  sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway"]
2016-01-14 17:40:16,103 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...]  parallel execution of steps is enabled: false
2016-01-14 17:40:16,104 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...]  executing total steps: 5
2016-01-14 17:40:16,104 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...]  allocating management threads: 1
2016-01-14 17:40:16,106 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] starting step: (1/5)
2016-01-14 17:40:16,125 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] submitted hadoop job: job_local_0034
2016-01-14 17:40:16,126 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-01-14 17:40:16,128 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:40:16,142 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:16,142 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:16,147 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D4EB111394B54E1681EE0A10C9BA398B, ordinal: 0
2016-01-14 17:40:16,147 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:40:16,148 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(source)[by:[{1}:'char']]
2016-01-14 17:40:16,148 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D4EB111394B54E1681EE0A10C9BA398B, mem on start (mb), free: 181, total: 304, max: 672
2016-01-14 17:40:16,149 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:40:16,149 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 181, total: 304, max: 672
2016-01-14 17:40:16,149 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:16,150 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:40:16,150 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 181, total: 304, max: 672
2016-01-14 17:40:16,150 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:16,150 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-01-14 17:40:16,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 181, total: 304, max: 672
2016-01-14 17:40:16,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:16,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-01-14 17:40:16,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 181, total: 304, max: 672
2016-01-14 17:40:16,151 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:16,152 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D4EB111394B54E1681EE0A10C9BA398B, mem on close (mb), free: 181, total: 304, max: 672
2016-01-14 17:40:19,132 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:19,132 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:19,136 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: ACD2F997932348E38E5DCF789CF2962B, ordinal: 1
2016-01-14 17:40:19,137 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(source)[by:[{1}:'char']]
2016-01-14 17:40:19,137 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][4243676309/source/]
2016-01-14 17:40:19,137 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: ACD2F997932348E38E5DCF789CF2962B, mem on start (mb), free: 179, total: 304, max: 672
2016-01-14 17:40:19,140 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: ACD2F997932348E38E5DCF789CF2962B, mem on close (mb), free: 179, total: 304, max: 672
2016-01-14 17:40:22,138 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] starting step: (2/5)
2016-01-14 17:40:22,156 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] submitted hadoop job: job_local_0035
2016-01-14 17:40:22,157 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-01-14 17:40:22,160 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/4243676309_source_D4329964D54A46C79D77F86821DBB442/part-00000
2016-01-14 17:40:22,174 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:22,174 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:22,178 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F8D32CC81DD444E8842CEEBB99017A0A, ordinal: 0
2016-01-14 17:40:22,179 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][4243676309/source/]
2016-01-14 17:40:22,179 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count-lhs)[by:[{1}:'char']]
2016-01-14 17:40:22,179 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F8D32CC81DD444E8842CEEBB99017A0A, mem on start (mb), free: 75, total: 304, max: 672
2016-01-14 17:40:22,180 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:40:22,180 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 75, total: 304, max: 672
2016-01-14 17:40:22,180 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:22,181 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:40:22,181 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 75, total: 304, max: 672
2016-01-14 17:40:22,181 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:22,182 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F8D32CC81DD444E8842CEEBB99017A0A, mem on close (mb), free: 75, total: 304, max: 672
2016-01-14 17:40:25,163 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:25,163 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:25,167 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B18B3CDA3BA0406A8DB5AFAF13662359, ordinal: 1
2016-01-14 17:40:25,168 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count-lhs)[by:[{1}:'char']]
2016-01-14 17:40:25,168 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][9772144584/count-lhs/]
2016-01-14 17:40:25,168 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B18B3CDA3BA0406A8DB5AFAF13662359, mem on start (mb), free: 73, total: 304, max: 672
2016-01-14 17:40:25,171 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B18B3CDA3BA0406A8DB5AFAF13662359, mem on close (mb), free: 73, total: 304, max: 672
2016-01-14 17:40:28,170 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] starting step: (3/5)
2016-01-14 17:40:28,189 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] submitted hadoop job: job_local_0036
2016-01-14 17:40:28,189 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-01-14 17:40:28,192 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/4243676309_source_D4329964D54A46C79D77F86821DBB442/part-00000
2016-01-14 17:40:28,280 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:28,280 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:28,284 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F816F6AF6C9D444EA1131627408CAB44, ordinal: 0
2016-01-14 17:40:28,284 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][4243676309/source/]
2016-01-14 17:40:28,284 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count-rhs)[by:[{1}:'char']]
2016-01-14 17:40:28,284 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F816F6AF6C9D444EA1131627408CAB44, mem on start (mb), free: 64, total: 400, max: 672
2016-01-14 17:40:28,285 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-01-14 17:40:28,285 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 64, total: 400, max: 672
2016-01-14 17:40:28,285 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:28,286 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-01-14 17:40:28,286 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 64, total: 400, max: 672
2016-01-14 17:40:28,286 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2016-01-14 17:40:28,286 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F816F6AF6C9D444EA1131627408CAB44, mem on close (mb), free: 64, total: 400, max: 672
2016-01-14 17:40:31,195 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:31,195 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:31,200 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: A6062EA13C6C429D974ECC0634ECF895, ordinal: 1
2016-01-14 17:40:31,200 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count-rhs)[by:[{1}:'char']]
2016-01-14 17:40:31,200 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][5427189855/count-rhs/]
2016-01-14 17:40:31,200 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A6062EA13C6C429D974ECC0634ECF895, mem on start (mb), free: 63, total: 400, max: 672
2016-01-14 17:40:31,203 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A6062EA13C6C429D974ECC0634ECF895, mem on close (mb), free: 63, total: 400, max: 672
2016-01-14 17:40:34,204 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] starting step: (4/5)
2016-01-14 17:40:34,223 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] submitted hadoop job: job_local_0037
2016-01-14 17:40:34,224 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-01-14 17:40:34,227 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/5427189855_count_rhs_98D08AF4B1A64D4A948A481AC4661677/part-00000
2016-01-14 17:40:34,332 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:34,332 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:34,338 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C3950D698AA9411FB6CD7F9FAADC566F, ordinal: 0
2016-01-14 17:40:34,339 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][5427189855/count-rhs/]
2016-01-14 17:40:34,339 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2016-01-14 17:40:34,340 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3950D698AA9411FB6CD7F9FAADC566F, mem on start (mb), free: 53, total: 495, max: 672
2016-01-14 17:40:34,342 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3950D698AA9411FB6CD7F9FAADC566F, mem on close (mb), free: 53, total: 495, max: 672
2016-01-14 17:40:37,229 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/4243676309_source_D4329964D54A46C79D77F86821DBB442/part-00000
2016-01-14 17:40:37,327 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:37,327 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:37,331 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C3950D698AA9411FB6CD7F9FAADC566F, ordinal: 0
2016-01-14 17:40:37,331 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][4243676309/source/]
2016-01-14 17:40:37,331 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2016-01-14 17:40:37,331 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3950D698AA9411FB6CD7F9FAADC566F, mem on start (mb), free: 47, total: 591, max: 672
2016-01-14 17:40:37,332 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C3950D698AA9411FB6CD7F9FAADC566F, mem on close (mb), free: 47, total: 591, max: 672
2016-01-14 17:40:40,246 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:40,246 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:40,252 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B0B3F1D935A9472A82CAA0E6185465CA, ordinal: 1
2016-01-14 17:40:40,253 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2016-01-14 17:40:40,253 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'num', 'char2', 'count']]"][589301980/source_count-rhs/]
2016-01-14 17:40:40,253 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B0B3F1D935A9472A82CAA0E6185465CA, mem on start (mb), free: 42, total: 591, max: 672
2016-01-14 17:40:40,262 INFO  collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(89)) - attempting to load codec: org.apache.hadoop.io.compress.GzipCodec
2016-01-14 17:40:40,262 INFO  collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(94)) - found codec: org.apache.hadoop.io.compress.GzipCodec
2016-01-14 17:40:40,269 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B0B3F1D935A9472A82CAA0E6185465CA, mem on close (mb), free: 41, total: 591, max: 672
2016-01-14 17:40:43,249 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] starting step: (5/5) ...y/samesourcemergethreeway
2016-01-14 17:40:43,267 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] submitted hadoop job: job_local_0038
2016-01-14 17:40:43,268 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-01-14 17:40:43,270 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/589301980_source_count_rhs_4E275042A6FB4FDC971897FE61C38C89/part-00000
2016-01-14 17:40:43,368 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:43,368 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:43,374 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B2AFA2CF85BA44EFB767D88E76CDAA91, ordinal: 0
2016-01-14 17:40:43,375 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'num', 'char2', 'count']]"][589301980/source_count-rhs/]
2016-01-14 17:40:43,375 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(count-lhs*source*count-rhs)[by: count-lhs:[{1}:'char'] source*count-rhs:[{1}:'char']]
2016-01-14 17:40:43,375 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2AFA2CF85BA44EFB767D88E76CDAA91, mem on start (mb), free: 33, total: 686, max: 686
2016-01-14 17:40:43,377 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2AFA2CF85BA44EFB767D88E76CDAA91, mem on close (mb), free: 33, total: 686, max: 686
2016-01-14 17:40:46,272 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/9772144584_count_lhs_E376CBC3BE314767BEE17AC699A470B3/part-00000
2016-01-14 17:40:46,426 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:46,426 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:46,430 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B2AFA2CF85BA44EFB767D88E76CDAA91, ordinal: 0
2016-01-14 17:40:46,431 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][9772144584/count-lhs/]
2016-01-14 17:40:46,431 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(count-lhs*source*count-rhs)[by: count-lhs:[{1}:'char'] source*count-rhs:[{1}:'char']]
2016-01-14 17:40:46,431 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2AFA2CF85BA44EFB767D88E76CDAA91, mem on start (mb), free: 195, total: 305, max: 672
2016-01-14 17:40:46,432 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2AFA2CF85BA44EFB767D88E76CDAA91, mem on close (mb), free: 195, total: 305, max: 672
2016-01-14 17:40:49,277 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:49,278 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:49,282 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: CC1F2CA9EFBE47B3B5DEA559F8DF5BF9, ordinal: 1
2016-01-14 17:40:49,283 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: CoGroup(count-lhs*source*count-rhs)[by: count-lhs:[{1}:'char'] source*count-rhs:[{1}:'char']]
2016-01-14 17:40:49,283 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway"]
2016-01-14 17:40:49,283 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CC1F2CA9EFBE47B3B5DEA559F8DF5BF9, mem on start (mb), free: 194, total: 305, max: 672
2016-01-14 17:40:49,285 INFO  collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(89)) - attempting to load codec: org.apache.hadoop.io.compress.GzipCodec
2016-01-14 17:40:49,285 INFO  collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(94)) - found codec: org.apache.hadoop.io.compress.GzipCodec
2016-01-14 17:40:49,287 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CC1F2CA9EFBE47B3B5DEA559F8DF5BF9, mem on close (mb), free: 193, total: 305, max: 672
2016-01-14 17:40:52,285 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway/_temporary
2016-01-14 17:40:52,286 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count-lhs*source*count...]  completed in: 00:36.181
2016-01-14 17:40:52,297 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway
2016-01-14 17:40:52,306 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:40:52,307 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:40:52,332 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.023
2016-01-14 17:40:52,333 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:40:52,334 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:40:52,343 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs] starting
2016-01-14 17:40:52,343 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:40:52,343 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:40:52,343 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs]  sink: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic"]
2016-01-14 17:40:52,344 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs]  parallel execution of steps is enabled: false
2016-01-14 17:40:52,344 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs]  executing total steps: 1
2016-01-14 17:40:52,344 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs]  allocating management threads: 1
2016-01-14 17:40:52,345 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs] starting step: (1/1) ...quemerge-nondeterministic
2016-01-14 17:40:52,371 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs] submitted hadoop job: job_local_0039
2016-01-14 17:40:52,373 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs] tracking url: http://localhost:8080/
2016-01-14 17:40:52,376 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:40:52,390 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:52,391 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:52,394 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A2CD97C0B4894B76B017B1722C474770, ordinal: 0
2016-01-14 17:40:52,395 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:40:52,395 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2016-01-14 17:40:52,395 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A2CD97C0B4894B76B017B1722C474770, mem on start (mb), free: 79, total: 305, max: 672
2016-01-14 17:40:52,399 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A2CD97C0B4894B76B017B1722C474770, mem on close (mb), free: 79, total: 305, max: 672
2016-01-14 17:40:55,378 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt
2016-01-14 17:40:55,466 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:40:55,467 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:40:55,470 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A2CD97C0B4894B76B017B1722C474770, ordinal: 0
2016-01-14 17:40:55,471 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/rhs.txt"]
2016-01-14 17:40:55,471 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2016-01-14 17:40:55,471 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A2CD97C0B4894B76B017B1722C474770, mem on start (mb), free: 73, total: 401, max: 672
2016-01-14 17:40:55,472 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A2CD97C0B4894B76B017B1722C474770, mem on close (mb), free: 73, total: 401, max: 672
2016-01-14 17:40:58,382 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:40:58,382 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:40:58,386 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: CD9D8B1ACA7B4344995A6BEBF67B7C20, ordinal: 1
2016-01-14 17:40:58,387 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2016-01-14 17:40:58,387 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic"]
2016-01-14 17:40:58,387 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CD9D8B1ACA7B4344995A6BEBF67B7C20, mem on start (mb), free: 71, total: 401, max: 672
2016-01-14 17:40:58,390 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CD9D8B1ACA7B4344995A6BEBF67B7C20, mem on close (mb), free: 71, total: 401, max: 672
2016-01-14 17:41:01,387 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic/_temporary
2016-01-14 17:41:01,388 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [lhs+rhs]  completed in: 00:09.044
2016-01-14 17:41:01,394 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic
2016-01-14 17:41:01,401 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:41:01,401 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:41:01,419 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.015
2016-01-14 17:41:01,420 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:41:01,420 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:41:01,426 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting
2016-01-14 17:41:01,426 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:41:01,427 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  sink: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testUnique/unique"]
2016-01-14 17:41:01,427 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  parallel execution of steps is enabled: false
2016-01-14 17:41:01,427 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  executing total steps: 1
2016-01-14 17:41:01,427 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  allocating management threads: 1
2016-01-14 17:41:01,428 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] starting step: (1/1) ...latform/testUnique/unique
2016-01-14 17:41:01,446 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] submitted hadoop job: job_local_0040
2016-01-14 17:41:01,446 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape] tracking url: http://localhost:8080/
2016-01-14 17:41:01,449 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:41:01,546 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:41:01,546 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:41:01,550 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AE790AD24F1D4226B044897052C3A7B0, ordinal: 0
2016-01-14 17:41:01,550 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:41:01,551 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(shape)[by:[{1}:'num']]
2016-01-14 17:41:01,551 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AE790AD24F1D4226B044897052C3A7B0, mem on start (mb), free: 55, total: 496, max: 672
2016-01-14 17:41:01,553 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AE790AD24F1D4226B044897052C3A7B0, mem on close (mb), free: 55, total: 496, max: 672
2016-01-14 17:41:04,456 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:41:04,456 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:41:04,460 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: DA62F3CEDBCD45998CB8A42619A0E258, ordinal: 1
2016-01-14 17:41:04,460 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(shape)[by:[{1}:'num']]
2016-01-14 17:41:04,460 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testUnique/unique"]
2016-01-14 17:41:04,461 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DA62F3CEDBCD45998CB8A42619A0E258, mem on start (mb), free: 54, total: 496, max: 672
2016-01-14 17:41:04,463 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DA62F3CEDBCD45998CB8A42619A0E258, mem on close (mb), free: 53, total: 496, max: 672
2016-01-14 17:41:07,467 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testUnique/unique/_temporary
2016-01-14 17:41:07,467 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [shape]  completed in: 00:06.041
2016-01-14 17:41:07,474 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testUnique/unique
2016-01-14 17:41:07,481 INFO  util.Util (Util.java:findMainClass(1327)) - using default application jar, may cause class not found exceptions on the cluster
2016-01-14 17:41:07,481 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(174)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.0.4/ab50b225eb80fe7b8e59368476a4bfb0fa1a0ef5/cascading-hadoop-3.0.4.jar
2016-01-14 17:41:07,511 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.027
2016-01-14 17:41:07,511 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-01-14 17:41:07,512 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-01-14 17:41:07,518 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting
2016-01-14 17:41:07,518 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:41:07,519 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  sink: Hfs["TextDelimited[['notnull', 'null']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull"]
2016-01-14 17:41:07,519 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  parallel execution of steps is enabled: false
2016-01-14 17:41:07,519 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  executing total steps: 1
2016-01-14 17:41:07,521 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  allocating management threads: 1
2016-01-14 17:41:07,521 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] starting step: (1/1) ...lNotNull/countnullnotnull
2016-01-14 17:41:07,541 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] submitted hadoop job: job_local_0041
2016-01-14 17:41:07,542 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count] tracking url: http://localhost:8080/
2016-01-14 17:41:07,544 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-01-14 17:41:07,642 INFO  hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.0.4
2016-01-14 17:41:07,642 INFO  hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-01-14 17:41:07,647 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: FE959F5277F04587BC81AEE25941BB2E, ordinal: 0
2016-01-14 17:41:07,647 INFO  hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-01-14 17:41:07,648 INFO  hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{?}:NONE]]
2016-01-14 17:41:07,648 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FE959F5277F04587BC81AEE25941BB2E, mem on start (mb), free: 37, total: 592, max: 672
2016-01-14 17:41:07,652 INFO  hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FE959F5277F04587BC81AEE25941BB2E, mem on close (mb), free: 37, total: 592, max: 672
2016-01-14 17:41:10,547 INFO  hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.0.4
2016-01-14 17:41:10,548 INFO  hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-01-14 17:41:10,553 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: A34B2E620D3D490EA5A4B3FC32480231, ordinal: 1
2016-01-14 17:41:10,554 INFO  hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{?}:NONE]]
2016-01-14 17:41:10,554 INFO  hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['notnull', 'null']]"]["/opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull"]
2016-01-14 17:41:10,554 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A34B2E620D3D490EA5A4B3FC32480231, mem on start (mb), free: 35, total: 592, max: 672
2016-01-14 17:41:10,557 INFO  hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A34B2E620D3D490EA5A4B3FC32480231, mem on close (mb), free: 35, total: 592, max: 672
2016-01-14 17:41:13,553 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output/hadoop/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull/_temporary
2016-01-14 17:41:13,553 INFO  flow.Flow (BaseFlow.java:logInfo(1433)) - [count]  completed in: 00:06.034
2016-01-14 17:41:13,564 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/d1e2e77517c04a30/apache-0.20.205.0/build/test/output//hadoop/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull