2016-05-18 05:23:33,569 INFO platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(197)) - found 1 test platforms from classpath
2016-05-18 05:23:33,585 INFO platform.PlatformRunner (PlatformRunner.java:addPlatform(246)) - adding test: cascading.UnmodifiablePipesPlatformTest, with platform: hadoop
2016-05-18 05:23:33,608 INFO hadoop.HadoopPlatform (HadoopPlatform.java:setUp(127)) - not using cluster
2016-05-18 05:23:33,848 INFO platform.TestPlatform (TestPlatform.java:getGlobalProperties(75)) - platform property overrides:
2016-05-18 05:23:33,972 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:23:33,974 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/3.1.0/86eabf0febb15d07d5285b321b1f6b06e25aa664/cascading-hadoop-3.1.0.jar
2016-05-18 05:23:34,087 INFO property.AppProps (AppProps.java:getAppID(177)) - using app.id: 525A2B2E38DF45669762C707D12AA5BC
2016-05-18 05:23:34,349 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.217
2016-05-18 05:23:34,353 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 2, nodes: 4
2016-05-18 05:23:34,353 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:23:34,584 INFO util.Version (Version.java:printBanner(82)) - Concurrent, Inc - Cascading 3.1.0
2016-05-18 05:23:34,587 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting
2016-05-18 05:23:34,588 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] source: Hfs["TextDelimited[['lhs', 'rhs']]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-1.2.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:23:34,588 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] sink: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-1.2.x/build/test/output/hadoop/unmodifiablepipesplatform/testUnmodifiable/simple"]
2016-05-18 05:23:34,589 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] parallel execution of steps is enabled: false
2016-05-18 05:23:34,590 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] executing total steps: 2
2016-05-18 05:23:34,592 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] allocating management threads: 1
2016-05-18 05:23:34,594 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting step: (1/2)
2016-05-18 05:23:34,634 WARN util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(52)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2016-05-18 05:23:34,699 WARN snappy.LoadSnappy (LoadSnappy.java:<clinit>(46)) - Snappy native library not loaded
2016-05-18 05:23:34,947 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] submitted hadoop job: job_local1486199296_0001
2016-05-18 05:23:34,949 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] tracking url: http://localhost:8080/
2016-05-18 05:23:35,052 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-1.2.x/build/classes/test/data/lhs.txt
2016-05-18 05:23:35,235 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:23:35,235 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:23:35,257 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B0F2BBCB943848E3B06152066DBC5EF6, ordinal: 0
2016-05-18 05:23:35,307 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['lhs', 'rhs']]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-1.2.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:23:35,308 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 05:23:35,309 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B0F2BBCB943848E3B06152066DBC5EF6, mem on start (mb), free: 79, total: 223, max: 672
2016-05-18 05:23:35,327 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B0F2BBCB943848E3B06152066DBC5EF6, mem on close (mb), free: 79, total: 223, max: 672
2016-05-18 05:23:35,374 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:23:35,375 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:23:35,391 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D45ACDE18E22424F84814D36954D4910, ordinal: 1
2016-05-18 05:23:35,397 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 05:23:35,397 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['lhs', 'rhs']]"][3538191039/test/]
2016-05-18 05:23:35,397 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D45ACDE18E22424F84814D36954D4910, mem on start (mb), free: 76, total: 223, max: 672
2016-05-18 05:23:35,418 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D45ACDE18E22424F84814D36954D4910, mem on close (mb), free: 75, total: 223, max: 672
2016-05-18 05:23:35,435 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting step: (2/2) ...m/testUnmodifiable/simple
2016-05-18 05:23:35,555 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] submitted hadoop job: job_local860736274_0002
2016-05-18 05:23:35,556 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] tracking url: http://localhost:8080/
2016-05-18 05:23:35,562 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/3538191039_test_B39FEC006FD342E189E08BB17F4343A1/part-00000
2016-05-18 05:23:35,664 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:23:35,664 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:23:35,674 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B061D47A28414905B532BA4CA2781900, ordinal: 0
2016-05-18 05:23:35,675 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['lhs', 'rhs']]"][3538191039/test/]
2016-05-18 05:23:35,675 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 05:23:35,675 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B061D47A28414905B532BA4CA2781900, mem on start (mb), free: 64, total: 318, max: 672
2016-05-18 05:23:35,677 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B061D47A28414905B532BA4CA2781900, mem on close (mb), free: 64, total: 318, max: 672
2016-05-18 05:23:35,691 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:23:35,692 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:23:35,709 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: C0DAE2CA4A4F40B49467CC69DBAECA8A, ordinal: 1
2016-05-18 05:23:35,711 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 05:23:35,712 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-1.2.x/build/test/output/hadoop/unmodifiablepipesplatform/testUnmodifiable/simple"]
2016-05-18 05:23:35,712 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C0DAE2CA4A4F40B49467CC69DBAECA8A, mem on start (mb), free: 63, total: 318, max: 672
2016-05-18 05:23:35,719 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C0DAE2CA4A4F40B49467CC69DBAECA8A, mem on close (mb), free: 63, total: 318, max: 672
2016-05-18 05:23:35,731 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-1.2.x/build/test/output/hadoop/unmodifiablepipesplatform/testUnmodifiable/simple/_temporary
2016-05-18 05:23:35,733 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] completed in: 00:01.143
2016-05-18 05:23:35,754 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-1.2.x/build/test/output//hadoop/unmodifiablepipesplatform/testUnmodifiable/simple