See <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/4948/display/redirect>
------------------------------------------ [...truncated 153.31 KB...] 2018-02-08T12:36:57.937 [INFO] Running org.apache.beam.runners.core.triggers.RepeatedlyStateMachineTest 2018-02-08T12:36:57.990 [INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.05 s - in org.apache.beam.runners.core.triggers.RepeatedlyStateMachineTest 2018-02-08T12:36:57.990 [INFO] Running org.apache.beam.runners.core.triggers.AfterWatermarkStateMachineTest 2018-02-08T12:36:58.103 [INFO] Tests run: 15, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.11 s - in org.apache.beam.runners.core.triggers.AfterWatermarkStateMachineTest 2018-02-08T12:36:58.105 [INFO] Running org.apache.beam.runners.core.triggers.AfterEachStateMachineTest 2018-02-08T12:36:58.120 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.012 s - in org.apache.beam.runners.core.triggers.AfterEachStateMachineTest 2018-02-08T12:36:58.121 [INFO] Running org.apache.beam.runners.core.triggers.FinishedTriggersBitSetTest 2018-02-08T12:36:58.126 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 s - in org.apache.beam.runners.core.triggers.FinishedTriggersBitSetTest 2018-02-08T12:36:58.133 [INFO] Running org.apache.beam.runners.core.triggers.ExecutableTriggerStateMachineTest 2018-02-08T12:36:58.142 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 s - in org.apache.beam.runners.core.triggers.ExecutableTriggerStateMachineTest 2018-02-08T12:36:58.142 [INFO] Running org.apache.beam.runners.core.triggers.DefaultTriggerStateMachineTest 2018-02-08T12:36:58.166 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.021 s - in org.apache.beam.runners.core.triggers.DefaultTriggerStateMachineTest 2018-02-08T12:36:58.171 [INFO] Running org.apache.beam.runners.core.triggers.AfterAllStateMachineTest 2018-02-08T12:36:58.195 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.021 s - in org.apache.beam.runners.core.triggers.AfterAllStateMachineTest 2018-02-08T12:36:58.195 [INFO] Running org.apache.beam.runners.core.triggers.ReshuffleTriggerStateMachineTest 2018-02-08T12:36:58.198 [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 s - in org.apache.beam.runners.core.triggers.ReshuffleTriggerStateMachineTest 2018-02-08T12:36:58.199 [INFO] Running org.apache.beam.runners.core.triggers.AfterProcessingTimeStateMachineTest 2018-02-08T12:36:58.212 [INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s - in org.apache.beam.runners.core.triggers.AfterProcessingTimeStateMachineTest 2018-02-08T12:36:58.233 [INFO] Running org.apache.beam.runners.core.triggers.AfterPaneStateMachineTest 2018-02-08T12:36:58.236 [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 s - in org.apache.beam.runners.core.triggers.AfterPaneStateMachineTest 2018-02-08T12:36:58.238 [INFO] Running org.apache.beam.runners.core.triggers.AfterSynchronizedProcessingTimeStateMachineTest 2018-02-08T12:36:58.241 [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 s - in org.apache.beam.runners.core.triggers.AfterSynchronizedProcessingTimeStateMachineTest 2018-02-08T12:36:58.852 [INFO] 2018-02-08T12:36:58.852 [INFO] Results: 2018-02-08T12:36:58.852 [INFO] 2018-02-08T12:36:58.852 [INFO] Tests run: 239, Failures: 0, Errors: 0, Skipped: 0 2018-02-08T12:36:58.852 [INFO] [JENKINS] Recording test results 2018-02-08T12:36:59.430 [INFO] 2018-02-08T12:36:59.430 [INFO] --- build-helper-maven-plugin:3.0.0:regex-properties (render-artifact-id) @ beam-runners-core-java --- 2018-02-08T12:36:59.543 [INFO] 2018-02-08T12:36:59.543 [INFO] --- jacoco-maven-plugin:0.7.9:report (report) @ beam-runners-core-java --- 2018-02-08T12:36:59.545 [INFO] Loading execution data file <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/jacoco.exec> 2018-02-08T12:36:59.680 [INFO] Analyzed bundle 'Apache Beam :: Runners :: Core Java' with 173 classes 2018-02-08T12:37:00.977 [INFO] 2018-02-08T12:37:00.977 [INFO] --- maven-jar-plugin:3.0.2:jar (default-jar) @ beam-runners-core-java --- 2018-02-08T12:37:01.055 [INFO] Building jar: <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT.jar> 2018-02-08T12:37:01.241 [INFO] 2018-02-08T12:37:01.241 [INFO] --- maven-site-plugin:3.7:attach-descriptor (attach-descriptor) @ beam-runners-core-java --- 2018-02-08T12:37:01.242 [INFO] Skipping because packaging 'jar' is not pom. 2018-02-08T12:37:01.456 [INFO] 2018-02-08T12:37:01.457 [INFO] --- maven-jar-plugin:3.0.2:test-jar (default-test-jar) @ beam-runners-core-java --- 2018-02-08T12:37:01.494 [INFO] Building jar: <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-tests.jar> 2018-02-08T12:37:01.675 [INFO] 2018-02-08T12:37:01.675 [INFO] --- maven-shade-plugin:3.1.0:shade (bundle-and-repackage) @ beam-runners-core-java --- 2018-02-08T12:37:01.682 [INFO] Excluding org.apache.beam:beam-model-pipeline:jar:2.4.0-SNAPSHOT from the shaded jar. 2018-02-08T12:37:01.683 [INFO] Excluding com.google.protobuf:protobuf-java:jar:3.2.0 from the shaded jar. 2018-02-08T12:37:01.683 [INFO] Excluding org.apache.beam:beam-sdks-java-core:jar:2.4.0-SNAPSHOT from the shaded jar. 2018-02-08T12:37:01.683 [INFO] Excluding com.fasterxml.jackson.core:jackson-core:jar:2.8.9 from the shaded jar. 2018-02-08T12:37:01.683 [INFO] Excluding com.fasterxml.jackson.core:jackson-annotations:jar:2.8.9 from the shaded jar. 2018-02-08T12:37:01.683 [INFO] Excluding com.fasterxml.jackson.core:jackson-databind:jar:2.8.9 from the shaded jar. 2018-02-08T12:37:01.683 [INFO] Excluding org.slf4j:slf4j-api:jar:1.7.25 from the shaded jar. 2018-02-08T12:37:01.683 [INFO] Excluding net.bytebuddy:byte-buddy:jar:1.6.8 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.apache.avro:avro:jar:1.8.2 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.codehaus.jackson:jackson-core-asl:jar:1.9.13 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.codehaus.jackson:jackson-mapper-asl:jar:1.9.13 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding com.thoughtworks.paranamer:paranamer:jar:2.7 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.tukaani:xz:jar:1.5 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.xerial.snappy:snappy-java:jar:1.1.4 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.apache.commons:commons-compress:jar:1.14 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.apache.commons:commons-lang3:jar:3.6 from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.apache.beam:beam-runners-core-construction-java:jar:2.4.0-SNAPSHOT from the shaded jar. 2018-02-08T12:37:01.684 [INFO] Excluding org.apache.beam:beam-model-job-management:jar:2.4.0-SNAPSHOT from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding io.grpc:grpc-protobuf:jar:1.2.0 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding io.grpc:grpc-protobuf-lite:jar:1.2.0 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding com.google.protobuf:protobuf-java-util:jar:3.2.0 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding com.google.code.gson:gson:jar:2.7 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding io.grpc:grpc-core:jar:1.2.0 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding com.google.errorprone:error_prone_annotations:jar:2.0.15 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding io.grpc:grpc-context:jar:1.2.0 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding com.google.instrumentation:instrumentation-api:jar:0.3.0 from the shaded jar. 2018-02-08T12:37:01.685 [INFO] Excluding io.grpc:grpc-stub:jar:1.2.0 from the shaded jar. 2018-02-08T12:37:01.686 [INFO] Excluding com.github.stephenc.findbugs:findbugs-annotations:jar:1.3.9-1 from the shaded jar. 2018-02-08T12:37:01.686 [INFO] Excluding com.google.code.findbugs:jsr305:jar:3.0.1 from the shaded jar. 2018-02-08T12:37:01.686 [INFO] Including com.google.guava:guava:jar:20.0 in the shaded jar. 2018-02-08T12:37:01.686 [INFO] Excluding joda-time:joda-time:jar:2.4 from the shaded jar. 2018-02-08T12:37:08.702 [INFO] Replacing original artifact with shaded artifact. 2018-02-08T12:37:08.703 [INFO] Replacing <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT.jar> with <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-shaded.jar> 2018-02-08T12:37:08.703 [INFO] Replacing original test artifact with shaded test artifact. 2018-02-08T12:37:08.703 [INFO] Replacing <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-tests.jar> with <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-shaded-tests.jar> 2018-02-08T12:37:08.703 [INFO] Dependency-reduced POM written at: <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/dependency-reduced-pom.xml> 2018-02-08T12:37:09.245 [INFO] 2018-02-08T12:37:09.245 [INFO] --- maven-dependency-plugin:3.0.2:analyze-only (default) @ beam-runners-core-java --- 2018-02-08T12:37:09.547 [INFO] No dependency problems found [JENKINS] Archiving disabled 2018-02-08T12:37:11.666 [INFO] 2018-02-08T12:37:11.666 [INFO] ------------------------------------------------------------------------ 2018-02-08T12:37:11.666 [INFO] Building Apache Beam :: Runners :: Flink 2.4.0-SNAPSHOT 2018-02-08T12:37:11.666 [INFO] ------------------------------------------------------------------------ 2018-02-08T12:37:12.270 [INFO] 2018-02-08T12:37:12.288 [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:12.292 [INFO] Deleting <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink> (includes = [**/*.pyc, **/*.egg-info/, **/sdks/python/LICENSE, **/sdks/python/NOTICE, **/sdks/python/README.md, **/sdks/python/apache_beam/portability/api/*pb2*.*, **/sdks/python/apache_beam/portability/common_urns.py, **/sdks/python/**/*.c, **/sdks/python/**/*.so, **/sdks/python/**/*.egg], excludes = []) 2018-02-08T12:37:12.440 [INFO] 2018-02-08T12:37:12.441 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-maven-version) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:14.062 [INFO] 2018-02-08T12:37:14.062 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:21.461 [INFO] 2018-02-08T12:37:21.461 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-banned-dependencies) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:21.676 [INFO] 2018-02-08T12:37:21.677 [INFO] --- maven-remote-resources-plugin:1.5:process (process-resource-bundles) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:23.628 [INFO] 2018-02-08T12:37:23.628 [INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:23.631 [INFO] Using 'UTF-8' encoding to copy filtered resources. 2018-02-08T12:37:23.631 [INFO] Copying 1 resource 2018-02-08T12:37:23.632 [INFO] Copying 3 resources 2018-02-08T12:37:23.838 [INFO] 2018-02-08T12:37:23.838 [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:23.867 [INFO] Changes detected - recompiling the module! 2018-02-08T12:37:23.869 [INFO] Compiling 75 source files to <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/target/classes> 2018-02-08T12:37:26.435 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/io/DedupingOperator.java>: Some input files use or override a deprecated API. 2018-02-08T12:37:26.435 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/io/DedupingOperator.java>: Recompile with -Xlint:deprecation for details. 2018-02-08T12:37:26.435 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkStreamingPipelineTranslator.java>: Some input files use unchecked or unsafe operations. 2018-02-08T12:37:26.435 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkStreamingPipelineTranslator.java>: Recompile with -Xlint:unchecked for details. 2018-02-08T12:37:26.750 [INFO] 2018-02-08T12:37:26.750 [INFO] --- maven-resources-plugin:3.0.2:testResources (default-testResources) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:26.751 [INFO] Using 'UTF-8' encoding to copy filtered resources. 2018-02-08T12:37:26.751 [INFO] Copying 1 resource 2018-02-08T12:37:26.752 [INFO] Copying 3 resources 2018-02-08T12:37:26.860 [INFO] 2018-02-08T12:37:26.860 [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:26.875 [INFO] Changes detected - recompiling the module! 2018-02-08T12:37:26.876 [INFO] Compiling 19 source files to <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/target/test-classes> 2018-02-08T12:37:28.024 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/test/java/org/apache/beam/runners/flink/streaming/DoFnOperatorTest.java>: Some input files use unchecked or unsafe operations. 2018-02-08T12:37:28.024 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/test/java/org/apache/beam/runners/flink/streaming/DoFnOperatorTest.java>: Recompile with -Xlint:unchecked for details. 2018-02-08T12:37:28.231 [INFO] 2018-02-08T12:37:28.231 [INFO] --- maven-checkstyle-plugin:3.0.0:check (default) @ beam-runners-flink_2.11 --- 2018-02-08T12:37:30.458 [INFO] Starting audit... [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/SplittableDoFnOperator.java>:156:1: File contains tab characters (this is the first instance). [FileTabCharacter] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/SplittableDoFnOperator.java>:157: Line is longer than 100 characters (found 101). [LineLength] Audit done. 2018-02-08T12:37:30.458 [INFO] There are 2 errors reported by Checkstyle 8.7 with beam/checkstyle.xml ruleset. 2018-02-08T12:37:30.461 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/SplittableDoFnOperator.java:[156,1] (whitespace) FileTabCharacter: File contains tab characters (this is the first instance). 2018-02-08T12:37:30.461 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/SplittableDoFnOperator.java:[157] (sizes) LineLength: Line is longer than 100 characters (found 101). [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled2018-02-08T12:37:39.482 [INFO] ------------------------------------------------------------------------ 2018-02-08T12:37:39.482 [INFO] Reactor Summary: 2018-02-08T12:37:39.482 [INFO] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Parent .............................. SUCCESS [ 15.509 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: SDKs :: Java :: Build Tools ......... SUCCESS [ 11.034 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Model ............................... SUCCESS [ 1.749 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Model :: Pipeline ................... SUCCESS [ 20.112 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Model :: Job Management ............. SUCCESS [ 13.817 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Model :: Fn Execution ............... SUCCESS [ 19.079 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: SDKs ................................ SUCCESS [ 4.590 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: SDKs :: Java ........................ SUCCESS [ 2.697 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: SDKs :: Java :: Core ................ SUCCESS [03:59 min] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Runners ............................. SUCCESS [ 3.058 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Runners :: Core Construction Java ... SUCCESS [ 37.057 s] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Runners :: Core Java ................ SUCCESS [01:07 min] 2018-02-08T12:37:39.483 [INFO] Apache Beam :: Runners :: Flink .................... FAILURE [ 19.509 s] 2018-02-08T12:37:39.483 [INFO] ------------------------------------------------------------------------ 2018-02-08T12:37:39.483 [INFO] BUILD FAILURE 2018-02-08T12:37:39.483 [INFO] ------------------------------------------------------------------------ 2018-02-08T12:37:39.483 [INFO] Total time: 09:11 min 2018-02-08T12:37:39.483 [INFO] Finished at: 2018-02-08T12:37:39Z 2018-02-08T12:37:41.139 [INFO] Final Memory: 131M/1439M 2018-02-08T12:37:41.139 [INFO] ------------------------------------------------------------------------ 2018-02-08T12:37:41.140 [WARNING] The requested profile "validates-runner-tests" could not be activated because it does not exist. 2018-02-08T12:37:41.144 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:3.0.0:check (default) on project beam-runners-flink_2.11: You have 2 Checkstyle violations. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:3.0.0:check (default) on project beam-runners-flink_2.11: You have 2 Checkstyle violations. at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:213) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) 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:309) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130) 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:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:176) 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:498) at hudson.maven.Maven3Builder.call (Maven3Builder.java:139) at hudson.maven.Maven3Builder.call (Maven3Builder.java:70) at hudson.remoting.UserRequest.perform (UserRequest.java:207) at hudson.remoting.UserRequest.perform (UserRequest.java:53) at hudson.remoting.Request$2.run (Request.java:358) at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask.run (FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624) at java.lang.Thread.run (Thread.java:748) Caused by: org.apache.maven.plugin.MojoFailureException: You have 2 Checkstyle violations. at org.apache.maven.plugins.checkstyle.CheckstyleViolationCheckMojo.execute (CheckstyleViolationCheckMojo.java:576) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) 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:309) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130) 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:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:176) 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:498) at hudson.maven.Maven3Builder.call (Maven3Builder.java:139) at hudson.maven.Maven3Builder.call (Maven3Builder.java:70) at hudson.remoting.UserRequest.perform (UserRequest.java:207) at hudson.remoting.UserRequest.perform (UserRequest.java:53) at hudson.remoting.Request$2.run (Request.java:358) at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask.run (FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624) at java.lang.Thread.run (Thread.java:748) 2018-02-08T12:37:41.160 [ERROR] 2018-02-08T12:37:41.161 [ERROR] Re-run Maven using the -X switch to enable full debug logging. 2018-02-08T12:37:41.161 [ERROR] 2018-02-08T12:37:41.161 [ERROR] For more information about the errors and possible solutions, please read the following articles: 2018-02-08T12:37:41.161 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException 2018-02-08T12:37:41.161 [ERROR] 2018-02-08T12:37:41.162 [ERROR] After correcting the problems, you can resume the build with the command 2018-02-08T12:37:41.162 [ERROR] mvn <goals> -rf :beam-runners-flink_2.11 channel stopped
