2016-05-18 08:04:12,082 INFO platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(197)) - found 1 test platforms from classpath
2016-05-18 08:04:12,114 INFO platform.PlatformRunner (PlatformRunner.java:addPlatform(246)) - adding test: cascading.UnmodifiablePipesPlatformTest, with platform: hadoop2-mr1
2016-05-18 08:04:12,147 INFO hadoop2.Hadoop2MR1Platform (Hadoop2MR1Platform.java:setUp(119)) - not using cluster
2016-05-18 08:04:12,897 WARN util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(62)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2016-05-18 08:04:13,068 INFO platform.TestPlatform (TestPlatform.java:getGlobalProperties(75)) - platform property overrides:
2016-05-18 08:04:13,223 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 08:04:13,226 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 08:04:13,318 INFO property.AppProps (AppProps.java:getAppID(177)) - using app.id: 9F3323EFD8014E6195C42E67CF38FB6F
2016-05-18 08:04:13,552 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.181
2016-05-18 08:04:13,556 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 2, nodes: 4
2016-05-18 08:04:13,556 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 08:04:13,787 INFO util.Version (Version.java:printBanner(82)) - Concurrent, Inc - Cascading 3.1.0
2016-05-18 08:04:13,790 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting
2016-05-18 08:04:13,791 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] source: Hfs["TextDelimited[['lhs', 'rhs']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.6.x/build/classes/test/data/lhs.txt"]
2016-05-18 08:04:13,791 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] sink: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.6.x/build/test/output/hadoop2-mr1/unmodifiablepipesplatform/testUnmodifiable/simple"]
2016-05-18 08:04:13,791 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] parallel execution of steps is enabled: false
2016-05-18 08:04:13,793 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] executing total steps: 2
2016-05-18 08:04:13,793 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] allocating management threads: 1
2016-05-18 08:04:13,794 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting step: (1/2)
2016-05-18 08:04:14,392 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] submitted hadoop job: job_local501692332_0001
2016-05-18 08:04:14,392 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] tracking url: http://localhost:8080/
2016-05-18 08:04:14,464 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.6.x/build/classes/test/data/lhs.txt
2016-05-18 08:04:14,607 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 08:04:14,607 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 08:04:14,619 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D93A936F97DE42F1972706E613BD5871, ordinal: 0
2016-05-18 08:04:14,652 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['lhs', 'rhs']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.6.x/build/classes/test/data/lhs.txt"]
2016-05-18 08:04:14,652 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 08:04:14,653 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D93A936F97DE42F1972706E613BD5871, mem on start (mb), free: 115, total: 281, max: 672
2016-05-18 08:04:14,663 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D93A936F97DE42F1972706E613BD5871, mem on close (mb), free: 113, total: 281, max: 672
2016-05-18 08:04:14,758 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 08:04:14,758 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 08:04:14,772 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B2245A3E094D4B2C83406ECB5A03A209, ordinal: 1
2016-05-18 08:04:14,776 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 08:04:14,777 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['lhs', 'rhs']]"][7653962344/test/]
2016-05-18 08:04:14,777 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B2245A3E094D4B2C83406ECB5A03A209, mem on start (mb), free: 103, total: 281, max: 672
2016-05-18 08:04:14,807 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B2245A3E094D4B2C83406ECB5A03A209, mem on close (mb), free: 101, total: 281, max: 672
2016-05-18 08:04:14,839 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] starting step: (2/2) ...m/testUnmodifiable/simple
2016-05-18 08:04:15,050 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] submitted hadoop job: job_local507697388_0002
2016-05-18 08:04:15,051 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] tracking url: http://localhost:8080/
2016-05-18 08:04:15,056 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/7653962344_test_5EB2A1679BC048548E35E7C828915576/part-00000
2016-05-18 08:04:15,162 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 08:04:15,162 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 08:04:15,172 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E4B2434959264292BDAF6BDC17AFA5D8, ordinal: 0
2016-05-18 08:04:15,173 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['lhs', 'rhs']]"][7653962344/test/]
2016-05-18 08:04:15,173 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 08:04:15,173 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E4B2434959264292BDAF6BDC17AFA5D8, mem on start (mb), free: 62, total: 382, max: 672
2016-05-18 08:04:15,175 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E4B2434959264292BDAF6BDC17AFA5D8, mem on close (mb), free: 62, total: 382, max: 672
2016-05-18 08:04:15,191 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 08:04:15,191 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 08:04:15,210 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B31EBAE81EE4476DBC7AA724C610FD3B, ordinal: 1
2016-05-18 08:04:15,212 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(test)[by:[{1}:'lhs']]
2016-05-18 08:04:15,213 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.6.x/build/test/output/hadoop2-mr1/unmodifiablepipesplatform/testUnmodifiable/simple"]
2016-05-18 08:04:15,213 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B31EBAE81EE4476DBC7AA724C610FD3B, mem on start (mb), free: 57, total: 382, max: 672
2016-05-18 08:04:15,225 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B31EBAE81EE4476DBC7AA724C610FD3B, mem on close (mb), free: 56, total: 382, max: 672
2016-05-18 08:04:15,280 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.6.x/build/test/output/hadoop2-mr1/unmodifiablepipesplatform/testUnmodifiable/simple/_temporary
2016-05-18 08:04:15,280 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [test] completed in: 00:01.487
2016-05-18 08:04:15,326 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.6.x/build/test/output//hadoop2-mr1/unmodifiablepipesplatform/testUnmodifiable/simple