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Posted to commits@beam.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2016/04/05 00:48:30 UTC

Build failed in Jenkins: beam_RunnableOnService_GoogleCloudDataflow #22

See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/22/changes>

Changes:

[lcwik] [BEAM-167] Fix custom source gzip input to read concatenated gzip files

[lcwik] [BEAM-167] Add comment for the test explaining why concatenation of gzip

[dhalperi] IntervalBoundedExponentialBackOff: add deprecated copy of old API

------------------------------------------
Started by an SCM change
[EnvInject] - Loading node environment variables.
Building remotely on beam2 (beam) in workspace <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/>
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url https://github.com/apache/incubator-beam.git # timeout=10
Fetching upstream changes from https://github.com/apache/incubator-beam.git
 > git --version # timeout=10
 > git -c core.askpass=true fetch --tags --progress https://github.com/apache/incubator-beam.git +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision ac314eefd15b1e86a29799547d08c0f832377887 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f ac314eefd15b1e86a29799547d08c0f832377887
 > git rev-list fd049b52e196f1d04500470363cccbb652233610 # timeout=10
Parsing POMs
Established TCP socket on 39814
maven32-agent.jar already up to date
maven32-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[beam_RunnableOnService_GoogleCloudDataflow] $ /home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk1.8.0_66/bin/java -Xmx2g -Xms256m -XX:MaxPermSize=512m -cp /home/jenkins/jenkins-slave/maven32-agent.jar:/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3/boot/plexus-classworlds-2.5.2.jar:/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3/conf/logging jenkins.maven3.agent.Maven32Main /home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3 /home/jenkins/jenkins-slave/slave.jar /home/jenkins/jenkins-slave/maven32-interceptor.jar /home/jenkins/jenkins-slave/maven3-interceptor-commons.jar 39814
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
<===[JENKINS REMOTING CAPACITY]===>   channel started
Executing Maven:  -B -f <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/pom.xml> -Dmaven.repo.local=<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository> -B -e clean verify -pl .,sdks/java/core -P DataflowPipelineTests -DdataflowOptions=[ "--project=apache-beam-testing", "--stagingLocation=gs://staging-for-runnable-on-service-jenkins-tests/" ]
[INFO] Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] Apache Beam :: Parent
[INFO] Apache Beam :: SDKs :: Java :: Core
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Apache Beam :: Parent 0.1.0-incubating-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ parent ---
[INFO] Deleting <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/target>
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.5:process (default) @ parent ---
[INFO] 
[INFO] --- maven-site-plugin:3.4:attach-descriptor (attach-descriptor) @ parent ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Apache Beam :: SDKs :: Java :: Core 0.1.0-incubating-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ java-sdk-all ---
[INFO] Deleting <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target>
[INFO] 
[INFO] --- jacoco-maven-plugin:0.7.5.201505241946:prepare-agent (default) @ java-sdk-all ---
[INFO] argLine set to -javaagent:<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository/org/jacoco/org.jacoco.agent/0.7.5.201505241946/org.jacoco.agent-0.7.5.201505241946-runtime.jar=destfile=/home/jenkins/jenkins-slave/workspace/beam_RunnableOnService_GoogleCloudDataflow/sdks/java/core/target/jacoco.exec,dumponexit=true,output=file>
[INFO] 
[INFO] --- avro-maven-plugin:1.7.7:schema (schemas) @ java-sdk-all ---
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.5:process (default) @ java-sdk-all ---
[INFO] 
[INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ java-sdk-all ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ java-sdk-all ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 461 source files to <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/classes>
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/main/java/com/google/cloud/dataflow/sdk/util/CoderUtils.java>: Some input files use or override a deprecated API.
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/main/java/com/google/cloud/dataflow/sdk/util/CoderUtils.java>: Recompile with -Xlint:deprecation for details.
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/main/java/com/google/cloud/dataflow/sdk/transforms/View.java>: Some input files use unchecked or unsafe operations.
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/main/java/com/google/cloud/dataflow/sdk/transforms/View.java>: Recompile with -Xlint:unchecked for details.
[INFO] 
[INFO] >>> maven-source-plugin:2.4:jar (attach-sources) > generate-sources @ java-sdk-all >>>
[INFO] 
[INFO] --- jacoco-maven-plugin:0.7.5.201505241946:prepare-agent (default) @ java-sdk-all ---
[INFO] argLine set to -javaagent:<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository/org/jacoco/org.jacoco.agent/0.7.5.201505241946/org.jacoco.agent-0.7.5.201505241946-runtime.jar=destfile=/home/jenkins/jenkins-slave/workspace/beam_RunnableOnService_GoogleCloudDataflow/sdks/java/core/target/jacoco.exec,dumponexit=true,output=file>
[INFO] 
[INFO] --- avro-maven-plugin:1.7.7:schema (schemas) @ java-sdk-all ---
[WARNING] Failed to getClass for org.apache.maven.plugin.source.SourceJarMojo
[INFO] 
[INFO] <<< maven-source-plugin:2.4:jar (attach-sources) < generate-sources @ java-sdk-all <<<
[INFO] 
[INFO] --- maven-source-plugin:2.4:jar (attach-sources) @ java-sdk-all ---
[INFO] Building jar: <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-sources.jar>
[INFO] 
[INFO] --- build-helper-maven-plugin:1.9.1:add-test-source (add-test-source) @ java-sdk-all ---
[INFO] Test Source directory: <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/generated-test-sources/java> added.
[INFO] 
[INFO] --- maven-resources-plugin:2.7:testResources (default-testResources) @ java-sdk-all ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/test/resources>
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ java-sdk-all ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 266 source files to <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/test-classes>
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/test/java/com/google/cloud/dataflow/sdk/io/CountingSourceTest.java>: Some input files use or override a deprecated API.
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/test/java/com/google/cloud/dataflow/sdk/io/CountingSourceTest.java>: Recompile with -Xlint:deprecation for details.
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/test/java/com/google/cloud/dataflow/sdk/util/ReduceFnRunnerTest.java>: Some input files use unchecked or unsafe operations.
[WARNING] <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/test/java/com/google/cloud/dataflow/sdk/util/ReduceFnRunnerTest.java>: Recompile with -Xlint:unchecked for details.
[INFO] 
[INFO] >>> maven-source-plugin:2.4:test-jar (attach-test-sources) > generate-sources @ java-sdk-all >>>
[INFO] 
[INFO] --- jacoco-maven-plugin:0.7.5.201505241946:prepare-agent (default) @ java-sdk-all ---
[INFO] argLine set to -javaagent:<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository/org/jacoco/org.jacoco.agent/0.7.5.201505241946/org.jacoco.agent-0.7.5.201505241946-runtime.jar=destfile=/home/jenkins/jenkins-slave/workspace/beam_RunnableOnService_GoogleCloudDataflow/sdks/java/core/target/jacoco.exec,dumponexit=true,output=file>
[INFO] 
[INFO] --- avro-maven-plugin:1.7.7:schema (schemas) @ java-sdk-all ---
[WARNING] Failed to getClass for org.apache.maven.plugin.source.TestSourceJarMojo
[INFO] 
[INFO] <<< maven-source-plugin:2.4:test-jar (attach-test-sources) < generate-sources @ java-sdk-all <<<
[INFO] 
[INFO] --- maven-source-plugin:2.4:test-jar (attach-test-sources) @ java-sdk-all ---
[INFO] Building jar: <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-test-sources.jar>
[INFO] 
[INFO] --- maven-surefire-plugin:2.18.1:test (default-test) @ java-sdk-all ---
[INFO] Surefire report directory: <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire-reports>
[INFO] Using configured provider org.apache.maven.surefire.junitcore.JUnitCoreProvider
[INFO] parallel='both', perCoreThreadCount=true, threadCount=4, useUnlimitedThreads=false, threadCountSuites=0, threadCountClasses=0, threadCountMethods=0, parallelOptimized=true

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running com.google.cloud.dataflow.sdk.PipelineTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 605.066 sec - in com.google.cloud.dataflow.sdk.PipelineTest
Running com.google.cloud.dataflow.sdk.io.BigQueryIOTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.198 sec - in com.google.cloud.dataflow.sdk.io.BigQueryIOTest
Running com.google.cloud.dataflow.sdk.transforms.RemoveDuplicatesTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 439.83 sec - in com.google.cloud.dataflow.sdk.transforms.RemoveDuplicatesTest
Running com.google.cloud.dataflow.sdk.transforms.GroupByKeyTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 751.544 sec - in com.google.cloud.dataflow.sdk.transforms.GroupByKeyTest

Results :

Tests run: 16, Failures: 0, Errors: 0, Skipped: 0

[JENKINS] Recording test results
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Beam :: Parent .............................. SUCCESS [  2.431 s]
[INFO] Apache Beam :: SDKs :: Java :: Core ................ FAILURE [15:51 min]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 16:00 min
[INFO] Finished at: 2016-04-04T22:48:29+00:00
[INFO] Final Memory: 55M/828M
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test (default-test) on project java-sdk-all: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test failed: The forked VM terminated without properly saying goodbye. VM crash or System.exit called?
[ERROR] Command was /bin/sh -c cd <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core> && /home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk1.8.0_66/jre/bin/java -javaagent:<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository/org/jacoco/org.jacoco.agent/0.7.5.201505241946/org.jacoco.agent-0.7.5.201505241946-runtime.jar=destfile=/home/jenkins/jenkins-slave/workspace/beam_RunnableOnService_GoogleCloudDataflow/sdks/java/core/target/jacoco.exec,dumponexit=true,output=file> org.apache.maven.surefire.booter.ForkedBooter <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire6807377411574750580tmp> <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire_04819993072170188775tmp>
[ERROR] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test (default-test) on project java-sdk-all: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test failed: The forked VM terminated without properly saying goodbye. VM crash or System.exit called?
Command was /bin/sh -c cd <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core> && /home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk1.8.0_66/jre/bin/java -javaagent:<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository/org/jacoco/org.jacoco.agent/0.7.5.201505241946/org.jacoco.agent-0.7.5.201505241946-runtime.jar=destfile=/home/jenkins/jenkins-slave/workspace/beam_RunnableOnService_GoogleCloudDataflow/sdks/java/core/target/jacoco.exec,dumponexit=true,output=file> org.apache.maven.surefire.booter.ForkedBooter <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire6807377411574750580tmp> <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire_04819993072170188775tmp>
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:224)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
	at org.jvnet.hudson.maven3.launcher.Maven32Launcher.main(Maven32Launcher.java:132)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchStandard(Launcher.java:330)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:238)
	at jenkins.maven3.agent.Maven32Main.launch(Maven32Main.java:186)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at hudson.maven.Maven3Builder.call(Maven3Builder.java:136)
	at hudson.maven.Maven3Builder.call(Maven3Builder.java:71)
	at hudson.remoting.UserRequest.perform(UserRequest.java:120)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:326)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test failed: The forked VM terminated without properly saying goodbye. VM crash or System.exit called?
Command was /bin/sh -c cd <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core> && /home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk1.8.0_66/jre/bin/java -javaagent:<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository/org/jacoco/org.jacoco.agent/0.7.5.201505241946/org.jacoco.agent-0.7.5.201505241946-runtime.jar=destfile=/home/jenkins/jenkins-slave/workspace/beam_RunnableOnService_GoogleCloudDataflow/sdks/java/core/target/jacoco.exec,dumponexit=true,output=file> org.apache.maven.surefire.booter.ForkedBooter <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire6807377411574750580tmp> <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire_04819993072170188775tmp>
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
	... 31 more
Caused by: java.lang.RuntimeException: The forked VM terminated without properly saying goodbye. VM crash or System.exit called?
Command was /bin/sh -c cd <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core> && /home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk1.8.0_66/jre/bin/java -javaagent:<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/.repository/org/jacoco/org.jacoco.agent/0.7.5.201505241946/org.jacoco.agent-0.7.5.201505241946-runtime.jar=destfile=/home/jenkins/jenkins-slave/workspace/beam_RunnableOnService_GoogleCloudDataflow/sdks/java/core/target/jacoco.exec,dumponexit=true,output=file> org.apache.maven.surefire.booter.ForkedBooter <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire6807377411574750580tmp> <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/surefire/surefire_04819993072170188775tmp>
	at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:515)
	at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:380)
	at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:167)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:990)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:824)
	at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:722)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
	... 32 more
[ERROR] 
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :java-sdk-all

[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/pom.xml> to org.apache.beam/parent/0.1.0-incubating-SNAPSHOT/parent-0.1.0-incubating-SNAPSHOT.pom
No artifacts from beam_RunnableOnService_GoogleCloudDataflow ยป Apache Beam :: Parent #21 to compare, so performing full copy of artifacts
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/pom.xml> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-sources.jar> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-test-sources.jar> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT-test-sources.jar
Compressed 1.65 MB of artifacts by 77.8% relative to #20
Sending e-mails to: commits@beam.incubator.apache.org lcwik@google.com dhalperi@google.com
channel stopped

Jenkins build is back to stable : beam_RunnableOnService_GoogleCloudDataflow #34

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/34/changes>


Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #33

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #32

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is unstable: beam_RunnableOnService_GoogleCloudDataflow #31

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/31/changes>


Build failed in Jenkins: beam_RunnableOnService_GoogleCloudDataflow #30

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/30/changes>

Changes:

[klk] Move GroupByKey expansion into DirectPipelineRunner

[klk] Use Guava directly instead of via Google API Client lib

[klk] fixup! Move GroupByKey expansion into DirectPipelineRunner

[klk] fixup! Move GroupByKey expansion into DirectPipelineRunner

[klk] fixup! Move GroupByKey expansion into DirectPipelineRunner

[klk] fixup! Move GroupByKey expansion into DirectPipelineRunner

[klk] Move GroupByKey expansion into DirectPipelineRunner

[klk] Use Guava directly instead of via Google API Client lib

------------------------------------------
[...truncated 314 lines...]
[INFO] Excluding com.fasterxml.jackson.core:jackson-annotations:jar:2.7.0 from the shaded jar.
[INFO] Excluding com.fasterxml.jackson.core:jackson-databind:jar:2.7.0 from the shaded jar.
[INFO] Excluding org.slf4j:slf4j-api:jar:1.7.14 from the shaded jar.
[INFO] Excluding org.apache.avro:avro:jar:1.7.7 from the shaded jar.
[INFO] Excluding org.codehaus.jackson:jackson-core-asl:jar:1.9.13 from the shaded jar.
[INFO] Excluding org.codehaus.jackson:jackson-mapper-asl:jar:1.9.13 from the shaded jar.
[INFO] Excluding com.thoughtworks.paranamer:paranamer:jar:2.3 from the shaded jar.
[INFO] Excluding org.xerial.snappy:snappy-java:jar:1.1.2.1 from the shaded jar.
[INFO] Excluding org.apache.commons:commons-compress:jar:1.9 from the shaded jar.
[INFO] Excluding joda-time:joda-time:jar:2.4 from the shaded jar.
[INFO] Excluding org.codehaus.woodstox:stax2-api:jar:3.1.4 from the shaded jar.
[INFO] Excluding org.codehaus.woodstox:woodstox-core-asl:jar:4.4.1 from the shaded jar.
[INFO] Excluding org.tukaani:xz:jar:1.5 from the shaded jar.
[INFO] Excluding com.google.auto.service:auto-service:jar:1.0-rc2 from the shaded jar.
[INFO] Excluding com.google.auto:auto-common:jar:0.3 from the shaded jar.
[INFO] Replacing original artifact with shaded artifact.
[INFO] Replacing <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT.jar> with <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-shaded.jar>
[INFO] Replacing original test artifact with shaded test artifact.
[INFO] Replacing <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-tests.jar> with <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-shaded-tests.jar>
[INFO] Dependency-reduced POM written at: <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/dependency-reduced-pom.xml>
[INFO] Dependency-reduced POM written at: <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/dependency-reduced-pom.xml>
[INFO] 
[INFO] --- maven-shade-plugin:2.4.1:shade (bundle-rest-without-repackaging) @ java-sdk-all ---
[INFO] Including com.google.apis:google-api-services-dataflow:jar:v1b3-rev22-1.21.0 in the shaded jar.
[INFO] Including io.grpc:grpc-all:jar:0.12.0 in the shaded jar.
[INFO] Including io.grpc:grpc-core:jar:0.12.0 in the shaded jar.
[INFO] Including io.grpc:grpc-okhttp:jar:0.12.0 in the shaded jar.
[INFO] Including com.squareup.okio:okio:jar:1.6.0 in the shaded jar.
[INFO] Including com.squareup.okhttp:okhttp:jar:2.5.0 in the shaded jar.
[INFO] Including io.grpc:grpc-protobuf-nano:jar:0.12.0 in the shaded jar.
[INFO] Including com.google.protobuf.nano:protobuf-javanano:jar:3.0.0-alpha-4 in the shaded jar.
[INFO] Including io.grpc:grpc-netty:jar:0.12.0 in the shaded jar.
[INFO] Including io.netty:netty-codec-http2:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including io.netty:netty-codec-http:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including com.twitter:hpack:jar:0.10.1 in the shaded jar.
[INFO] Including io.grpc:grpc-protobuf:jar:0.12.0 in the shaded jar.
[INFO] Including io.grpc:grpc-stub:jar:0.12.0 in the shaded jar.
[INFO] Including io.grpc:grpc-auth:jar:0.12.0 in the shaded jar.
[INFO] Including com.google.cloud.bigtable:bigtable-protos:jar:0.2.3 in the shaded jar.
[INFO] Excluding com.google.cloud.bigtable:bigtable-client-core:jar:0.2.3 from the shaded jar.
[INFO] Including commons-logging:commons-logging:jar:1.2 in the shaded jar.
[INFO] Including com.google.auth:google-auth-library-oauth2-http:jar:0.3.1 in the shaded jar.
[INFO] Including com.google.auth:google-auth-library-credentials:jar:0.3.1 in the shaded jar.
[INFO] Including io.netty:netty-handler:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including io.netty:netty-buffer:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including io.netty:netty-common:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including io.netty:netty-codec:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including io.netty:netty-transport:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including io.netty:netty-resolver:jar:4.1.0.Beta8 in the shaded jar.
[INFO] Including com.google.api-client:google-api-client:jar:1.21.0 in the shaded jar.
[INFO] Including com.google.apis:google-api-services-bigquery:jar:v2-rev248-1.21.0 in the shaded jar.
[INFO] Including com.google.apis:google-api-services-clouddebugger:jar:v2-rev6-1.21.0 in the shaded jar.
[INFO] Including com.google.apis:google-api-services-pubsub:jar:v1-rev7-1.21.0 in the shaded jar.
[INFO] Including com.google.apis:google-api-services-storage:jar:v1-rev53-1.21.0 in the shaded jar.
[INFO] Including com.google.http-client:google-http-client:jar:1.21.0 in the shaded jar.
[INFO] Including org.apache.httpcomponents:httpclient:jar:4.0.1 in the shaded jar.
[INFO] Including org.apache.httpcomponents:httpcore:jar:4.0.1 in the shaded jar.
[INFO] Including commons-codec:commons-codec:jar:1.3 in the shaded jar.
[INFO] Including com.google.http-client:google-http-client-jackson:jar:1.21.0 in the shaded jar.
[INFO] Including com.google.http-client:google-http-client-jackson2:jar:1.21.0 in the shaded jar.
[INFO] Including com.google.http-client:google-http-client-protobuf:jar:1.21.0 in the shaded jar.
[INFO] Including com.google.oauth-client:google-oauth-client-java6:jar:1.21.0 in the shaded jar.
[INFO] Including com.google.oauth-client:google-oauth-client:jar:1.21.0 in the shaded jar.
[INFO] Including com.google.apis:google-api-services-datastore-protobuf:jar:v1beta2-rev1-4.0.0 in the shaded jar.
[INFO] Including com.google.cloud.bigdataoss:gcsio:jar:1.4.3 in the shaded jar.
[INFO] Including com.google.api-client:google-api-client-java6:jar:1.20.0 in the shaded jar.
[INFO] Including com.google.api-client:google-api-client-jackson2:jar:1.20.0 in the shaded jar.
[INFO] Including com.google.cloud.bigdataoss:util:jar:1.4.3 in the shaded jar.
[INFO] Excluding com.google.guava:guava:jar:19.0 from the shaded jar.
[INFO] Including com.google.protobuf:protobuf-java:jar:3.0.0-beta-1 in the shaded jar.
[INFO] Including com.google.code.findbugs:jsr305:jar:3.0.1 in the shaded jar.
[INFO] Including com.fasterxml.jackson.core:jackson-core:jar:2.7.0 in the shaded jar.
[INFO] Including com.fasterxml.jackson.core:jackson-annotations:jar:2.7.0 in the shaded jar.
[INFO] Including com.fasterxml.jackson.core:jackson-databind:jar:2.7.0 in the shaded jar.
[INFO] Including org.slf4j:slf4j-api:jar:1.7.14 in the shaded jar.
[INFO] Including org.apache.avro:avro:jar:1.7.7 in the shaded jar.
[INFO] Including org.codehaus.jackson:jackson-core-asl:jar:1.9.13 in the shaded jar.
[INFO] Including org.codehaus.jackson:jackson-mapper-asl:jar:1.9.13 in the shaded jar.
[INFO] Including com.thoughtworks.paranamer:paranamer:jar:2.3 in the shaded jar.
[INFO] Including org.xerial.snappy:snappy-java:jar:1.1.2.1 in the shaded jar.
[INFO] Including org.apache.commons:commons-compress:jar:1.9 in the shaded jar.
[INFO] Including joda-time:joda-time:jar:2.4 in the shaded jar.
[INFO] Including org.codehaus.woodstox:stax2-api:jar:3.1.4 in the shaded jar.
[INFO] Including org.codehaus.woodstox:woodstox-core-asl:jar:4.4.1 in the shaded jar.
[INFO] Including org.tukaani:xz:jar:1.5 in the shaded jar.
[INFO] Including com.google.auto.service:auto-service:jar:1.0-rc2 in the shaded jar.
[INFO] Including com.google.auto:auto-common:jar:0.3 in the shaded jar.
[WARNING] java-sdk-all-0.1.0-incubating-SNAPSHOT.jar, google-auth-library-oauth2-http-0.3.1.jar define 1 overlapping classes: 
[WARNING]   - com.google.auth.oauth2.CloudShellCredentials
[WARNING] grpc-all-0.12.0.jar, grpc-stub-0.12.0.jar define 29 overlapping classes: 
[WARNING]   - io.grpc.stub.ServerCalls$UnaryRequestMethod
[WARNING]   - io.grpc.stub.StreamObserver
[WARNING]   - io.grpc.stub.ClientCalls$CallToStreamObserverAdapter
[WARNING]   - io.grpc.stub.ServerCalls$EmptyServerCallListener
[WARNING]   - io.grpc.stub.MetadataUtils$2$1
[WARNING]   - io.grpc.stub.MetadataUtils$1$1
[WARNING]   - io.grpc.stub.MetadataUtils$2$1$1
[WARNING]   - io.grpc.stub.MetadataUtils
[WARNING]   - io.grpc.stub.ServerCalls$1
[WARNING]   - io.grpc.stub.ServerCalls$ClientStreamingMethod
[WARNING]   - 19 more...
[WARNING] protobuf-java-3.0.0-beta-1.jar, bigtable-protos-0.2.3.jar define 204 overlapping classes: 
[WARNING]   - com.google.protobuf.DescriptorProtos
[WARNING]   - com.google.protobuf.UInt32Value$Builder
[WARNING]   - com.google.protobuf.TimestampProto
[WARNING]   - com.google.protobuf.DescriptorProtos$OneofDescriptorProto$1
[WARNING]   - com.google.protobuf.DescriptorProtos$UninterpretedOption$NamePart$1
[WARNING]   - com.google.protobuf.DescriptorProtos$MethodDescriptorProto$Builder
[WARNING]   - com.google.protobuf.DescriptorProtos$FieldDescriptorProto$Builder
[WARNING]   - com.google.protobuf.DescriptorProtos$UninterpretedOption$NamePartOrBuilder
[WARNING]   - com.google.protobuf.EmptyProto$1
[WARNING]   - com.google.protobuf.DescriptorProtos$EnumDescriptorProto$1
[WARNING]   - 194 more...
[WARNING] grpc-all-0.12.0.jar, grpc-protobuf-0.12.0.jar define 4 overlapping classes: 
[WARNING]   - io.grpc.protobuf.ProtoUtils$2
[WARNING]   - io.grpc.protobuf.ProtoUtils
[WARNING]   - io.grpc.protobuf.ProtoUtils$1
[WARNING]   - io.grpc.protobuf.ProtoInputStream
[WARNING] grpc-all-0.12.0.jar, grpc-okhttp-0.12.0.jar define 76 overlapping classes: 
[WARNING]   - io.grpc.okhttp.OkHttpSettingsUtil
[WARNING]   - io.grpc.okhttp.NegotiationType
[WARNING]   - io.grpc.okhttp.AsyncFrameWriter$12
[WARNING]   - io.grpc.okhttp.OkHttpTlsUpgrader
[WARNING]   - io.grpc.okhttp.AsyncFrameWriter$WriteRunnable
[WARNING]   - io.grpc.okhttp.Utils
[WARNING]   - io.grpc.okhttp.OkHttpProtocolNegotiator$AndroidNegotiator
[WARNING]   - io.grpc.okhttp.OkHttpChannelBuilder$2
[WARNING]   - io.grpc.okhttp.internal.framed.Huffman$Node
[WARNING]   - io.grpc.okhttp.AsyncFrameWriter$7
[WARNING]   - 66 more...
[WARNING] grpc-all-0.12.0.jar, grpc-auth-0.12.0.jar define 2 overlapping classes: 
[WARNING]   - io.grpc.auth.ClientAuthInterceptor$1
[WARNING]   - io.grpc.auth.ClientAuthInterceptor
[WARNING] grpc-all-0.12.0.jar, grpc-protobuf-nano-0.12.0.jar define 4 overlapping classes: 
[WARNING]   - io.grpc.protobuf.nano.NanoProtoInputStream
[WARNING]   - io.grpc.protobuf.nano.NanoUtils
[WARNING]   - io.grpc.protobuf.nano.NanoUtils$1
[WARNING]   - io.grpc.protobuf.nano.MessageNanoFactory
[WARNING] grpc-all-0.12.0.jar, grpc-netty-0.12.0.jar define 80 overlapping classes: 
[WARNING]   - io.grpc.netty.AbstractNettyHandler
[WARNING]   - io.grpc.netty.NettyClientTransport
[WARNING]   - io.grpc.netty.NettyClientStream$1
[WARNING]   - io.grpc.netty.SendResponseHeadersCommand
[WARNING]   - io.grpc.netty.NettyServer$2
[WARNING]   - io.grpc.netty.NettyClientHandler$4
[WARNING]   - io.grpc.netty.NettyClientTransport$3
[WARNING]   - io.grpc.netty.ProtocolNegotiators$1$1
[WARNING]   - io.grpc.netty.NettyClientHandler$FrameListener
[WARNING]   - io.grpc.netty.ProtocolNegotiators$1
[WARNING]   - 70 more...
[WARNING] grpc-all-0.12.0.jar, grpc-core-0.12.0.jar define 248 overlapping classes: 
[WARNING]   - io.grpc.ClientInterceptors$1
[WARNING]   - io.grpc.internal.AbstractReferenceCounted
[WARNING]   - io.grpc.inprocess.InProcessTransport
[WARNING]   - io.grpc.internal.ServerImpl
[WARNING]   - io.grpc.internal.MessageFramer$OutputStreamAdapter
[WARNING]   - io.grpc.internal.ReadableBuffers$BufferInputStream
[WARNING]   - io.grpc.internal.SerializingExecutor$TaskRunner
[WARNING]   - io.grpc.internal.SharedResourceHolder$ScheduledExecutorFactory
[WARNING]   - io.grpc.internal.ContextRunnable
[WARNING]   - io.grpc.NameResolver
[WARNING]   - 238 more...
[WARNING] maven-shade-plugin has detected that some class files are
[WARNING] present in two or more JARs. When this happens, only one
[WARNING] single version of the class is copied to the uber jar.
[WARNING] Usually this is not harmful and you can skip these warnings,
[WARNING] otherwise try to manually exclude artifacts based on
[WARNING] mvn dependency:tree -Ddetail=true and the above output.
[WARNING] See http://docs.codehaus.org/display/MAVENUSER/Shade+Plugin
[INFO] Replacing <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-bundled-0.1.0-incubating-SNAPSHOT.jar> with <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-shaded.jar>
[INFO] 
[INFO] --- maven-dependency-plugin:2.10:analyze-only (default) @ java-sdk-all ---
[INFO] No dependency problems found
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.12:check (default) @ java-sdk-all ---
[INFO] Starting audit...
<https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/src/main/java/com/google/cloud/dataflow/sdk/util/GroupByKeyViaGroupByKeyOnly.java>:0: Apache copyright is missing or malformed.
Audit done.

[INFO] There are 1 checkstyle errors.
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Beam :: Parent .............................. SUCCESS [  2.274 s]
[INFO] Apache Beam :: SDKs :: Java :: Core ................ FAILURE [38:36 min]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 38:47 min
[INFO] Finished at: 2016-04-05T22:11:17+00:00
[INFO] Final Memory: 51M/736M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:2.12:check (default) on project java-sdk-all: You have 1 Checkstyle violation. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:2.12:check (default) on project java-sdk-all: You have 1 Checkstyle violation.
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
	at org.jvnet.hudson.maven3.launcher.Maven32Launcher.main(Maven32Launcher.java:132)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchStandard(Launcher.java:330)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:238)
	at jenkins.maven3.agent.Maven32Main.launch(Maven32Main.java:186)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at hudson.maven.Maven3Builder.call(Maven3Builder.java:136)
	at hudson.maven.Maven3Builder.call(Maven3Builder.java:71)
	at hudson.remoting.UserRequest.perform(UserRequest.java:120)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:326)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.maven.plugin.MojoFailureException: You have 1 Checkstyle violation.
	at org.apache.maven.plugin.checkstyle.CheckstyleViolationCheckMojo.execute(CheckstyleViolationCheckMojo.java:524)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
	... 31 more
[ERROR] 
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :java-sdk-all
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/pom.xml> to org.apache.beam/parent/0.1.0-incubating-SNAPSHOT/parent-0.1.0-incubating-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/dependency-reduced-pom.xml> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT.jar> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT.jar
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-sources.jar> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-test-sources.jar> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT-test-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-tests.jar> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT-tests.jar
[JENKINS] Archiving <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/ws/sdks/java/core/target/java-sdk-all-0.1.0-incubating-SNAPSHOT-javadoc.jar> to org.apache.beam/java-sdk-all/0.1.0-incubating-SNAPSHOT/java-sdk-all-0.1.0-incubating-SNAPSHOT-javadoc.jar
Compressed 9.67 MB of artifacts by 12.6% relative to #29
Sending e-mails to: commits@beam.incubator.apache.org klk@google.com
channel stopped

Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #29

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See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #28

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #27

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #26

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #25

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is still unstable: beam_RunnableOnService_GoogleCloudDataflow #24

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/changes>


Jenkins build is unstable: beam_RunnableOnService_GoogleCloudDataflow #23

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_RunnableOnService_GoogleCloudDataflow/23/changes>