2016-05-17 22:24:22,175 INFO platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(197)) - found 1 test platforms from classpath
2016-05-17 22:24:22,191 INFO platform.PlatformRunner (PlatformRunner.java:addPlatform(246)) - adding test: cascading.UnmodifiablePipesPlatformTest, with platform: hadoop
2016-05-17 22:24:22,215 INFO hadoop.HadoopPlatform (HadoopPlatform.java:setUp(127)) - not using cluster
2016-05-17 22:24:22,447 INFO platform.TestPlatform (TestPlatform.java:getGlobalProperties(75)) - platform property overrides:
2016-05-17 22:24:22,574 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-17 22:24:22,576 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
2016-05-17 22:24:22,675 INFO property.AppProps (AppProps.java:getAppID(177)) - using app.id: F88F3EB38D444013AE5F690CE1BFCEC9
2016-05-17 22:24:22,944 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.224
2016-05-17 22:24:22,948 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 2, nodes: 4
2016-05-17 22:24:22,949 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'
2016-05-17 22:24:23,177 INFO util.Version (Version.java:printBanner(82)) - Concurrent, Inc - Cascading 3.1.0
2016-05-17 22:24:23,180 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting
2016-05-17 22:24:23,181 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] source: Hfs["TextDelimited[['lhs', 'rhs']]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-05-17 22:24:23,182 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] sink: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-0.20.205.0/build/test/output/hadoop/unmodifiablepipesplatform/testUnmodifiable/simple"]
2016-05-17 22:24:23,182 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] parallel execution of steps is enabled: false
2016-05-17 22:24:23,183 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] executing total steps: 2
2016-05-17 22:24:23,185 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] allocating management threads: 1
2016-05-17 22:24:23,187 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting step: (1/2)
2016-05-17 22:24:23,223 WARN util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(52)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2016-05-17 22:24:23,486 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] submitted hadoop job: job_local_0001
2016-05-17 22:24:23,487 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] tracking url: http://localhost:8080/
2016-05-17 22:24:23,548 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-0.20.205.0/build/classes/test/data/lhs.txt
2016-05-17 22:24:23,688 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-17 22:24:23,688 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-17 22:24:23,704 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C12761D3E7524B909104B8609D725161, ordinal: 0
2016-05-17 22:24:23,743 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['lhs', 'rhs']]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-0.20.205.0/build/classes/test/data/lhs.txt"]
2016-05-17 22:24:23,743 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(test)[by:[{1}:'lhs']]
2016-05-17 22:24:23,745 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C12761D3E7524B909104B8609D725161, mem on start (mb), free: 82, total: 223, max: 672
2016-05-17 22:24:23,760 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C12761D3E7524B909104B8609D725161, mem on close (mb), free: 82, total: 223, max: 672
2016-05-17 22:24:26,540 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-17 22:24:26,541 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-17 22:24:26,558 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: FCF889E7F47D4A248827FEB218C94587, ordinal: 1
2016-05-17 22:24:26,563 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(test)[by:[{1}:'lhs']]
2016-05-17 22:24:26,563 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['lhs', 'rhs']]"][905683310/test/]
2016-05-17 22:24:26,564 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FCF889E7F47D4A248827FEB218C94587, mem on start (mb), free: 80, total: 223, max: 672
2016-05-17 22:24:26,586 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FCF889E7F47D4A248827FEB218C94587, mem on close (mb), free: 79, total: 223, max: 672
2016-05-17 22:24:29,542 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting step: (2/2) ...m/testUnmodifiable/simple
2016-05-17 22:24:29,630 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] submitted hadoop job: job_local_0002
2016-05-17 22:24:29,631 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] tracking url: http://localhost:8080/
2016-05-17 22:24:29,637 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/905683310_test_32C825F78F0845EB830268100FDE809B/part-00000
2016-05-17 22:24:29,771 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-17 22:24:29,772 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-17 22:24:29,787 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D205304B289D4F89B0C82B02659D6DB8, ordinal: 0
2016-05-17 22:24:29,788 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['lhs', 'rhs']]"][905683310/test/]
2016-05-17 22:24:29,789 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(test)[by:[{1}:'lhs']]
2016-05-17 22:24:29,789 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D205304B289D4F89B0C82B02659D6DB8, mem on start (mb), free: 70, total: 318, max: 672
2016-05-17 22:24:29,792 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D205304B289D4F89B0C82B02659D6DB8, mem on close (mb), free: 70, total: 318, max: 672
2016-05-17 22:24:32,642 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-17 22:24:32,643 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-17 22:24:32,656 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D0A2719CD0D34C53A798B99D442DBDE2, ordinal: 1
2016-05-17 22:24:32,659 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(test)[by:[{1}:'lhs']]
2016-05-17 22:24:32,659 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-0.20.205.0/build/test/output/hadoop/unmodifiablepipesplatform/testUnmodifiable/simple"]
2016-05-17 22:24:32,660 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D0A2719CD0D34C53A798B99D442DBDE2, mem on start (mb), free: 69, total: 318, max: 672
2016-05-17 22:24:32,668 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D0A2719CD0D34C53A798B99D442DBDE2, mem on close (mb), free: 68, total: 318, max: 672
2016-05-17 22:24:35,650 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-0.20.205.0/build/test/output/hadoop/unmodifiablepipesplatform/testUnmodifiable/simple/_temporary
2016-05-17 22:24:35,652 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] completed in: 00:12.468
2016-05-17 22:24:35,670 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/ddea2c91addb6250/apache-0.20.205.0/build/test/output//hadoop/unmodifiablepipesplatform/testUnmodifiable/simple