See <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/5172/display/redirect>
------------------------------------------ [...truncated 1.51 MB...] 2018-03-18T06:06:18.178 [INFO] Dependency-reduced POM written at: <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/sdks/java/extensions/google-cloud-platform-core/dependency-reduced-pom.xml> 2018-03-18T06:06:18.397 [INFO] 2018-03-18T06:06:18.397 [INFO] --- maven-dependency-plugin:3.0.2:analyze-only (default) @ beam-sdks-java-extensions-google-cloud-platform-core --- 2018-03-18T06:06:18.449 [INFO] No dependency problems found [JENKINS] Archiving disabled 2018-03-18T06:06:20.587 [INFO] 2018-03-18T06:06:20.587 [INFO] ------------------------------------------------------------------------ 2018-03-18T06:06:20.587 [INFO] Building Apache Beam :: Runners 2.5.0-SNAPSHOT 2018-03-18T06:06:20.587 [INFO] ------------------------------------------------------------------------ 2018-03-18T06:06:20.590 [INFO] 2018-03-18T06:06:20.590 [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ beam-runners-parent --- 2018-03-18T06:06:20.593 [INFO] Deleting <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners> (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 = []) 2018-03-18T06:06:20.740 [INFO] 2018-03-18T06:06:20.740 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-maven-version) @ beam-runners-parent --- 2018-03-18T06:06:20.847 [INFO] 2018-03-18T06:06:20.847 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce) @ beam-runners-parent --- 2018-03-18T06:06:20.849 [INFO] Adding ignore: module-info 2018-03-18T06:06:20.955 [INFO] 2018-03-18T06:06:20.955 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-banned-dependencies) @ beam-runners-parent --- 2018-03-18T06:06:21.064 [INFO] 2018-03-18T06:06:21.064 [INFO] --- maven-remote-resources-plugin:1.5:process (process-resource-bundles) @ beam-runners-parent --- 2018-03-18T06:06:21.178 [INFO] 2018-03-18T06:06:21.178 [INFO] --- maven-checkstyle-plugin:3.0.0:check (default) @ beam-runners-parent --- 2018-03-18T06:06:21.274 [INFO] Starting audit... Audit done. 2018-03-18T06:06:21.381 [INFO] 2018-03-18T06:06:21.381 [INFO] --- build-helper-maven-plugin:3.0.0:regex-properties (render-artifact-id) @ beam-runners-parent --- 2018-03-18T06:06:21.493 [INFO] 2018-03-18T06:06:21.493 [INFO] --- maven-site-plugin:3.7:attach-descriptor (attach-descriptor) @ beam-runners-parent --- 2018-03-18T06:06:21.494 [INFO] No site descriptor found: nothing to attach. 2018-03-18T06:06:21.706 [INFO] 2018-03-18T06:06:21.707 [INFO] --- maven-jar-plugin:3.0.2:jar (default-jar) @ beam-runners-parent --- 2018-03-18T06:06:21.708 [INFO] Skipping packaging of the jar 2018-03-18T06:06:22.214 [INFO] 2018-03-18T06:06:22.214 [INFO] --- maven-jar-plugin:3.0.2:test-jar (default-test-jar) @ beam-runners-parent --- 2018-03-18T06:06:22.215 [INFO] Skipping packaging of the test-jar 2018-03-18T06:06:22.321 [INFO] 2018-03-18T06:06:22.321 [INFO] --- maven-shade-plugin:3.1.0:shade (bundle-and-repackage) @ beam-runners-parent --- 2018-03-18T06:06:22.324 [INFO] Replacing original artifact with shaded artifact. 2018-03-18T06:06:22.435 [INFO] 2018-03-18T06:06:22.435 [INFO] --- maven-dependency-plugin:3.0.2:analyze-only (default) @ beam-runners-parent --- 2018-03-18T06:06:22.436 [INFO] Skipping pom project [JENKINS] Archiving disabled 2018-03-18T06:06:23.838 [INFO] 2018-03-18T06:06:23.838 [INFO] ------------------------------------------------------------------------ 2018-03-18T06:06:23.838 [INFO] Building Apache Beam :: Runners :: Core Construction Java 2.5.0-SNAPSHOT 2018-03-18T06:06:23.838 [INFO] ------------------------------------------------------------------------ 2018-03-18T06:06:23.845 [INFO] 2018-03-18T06:06:23.845 [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ beam-runners-core-construction-java --- 2018-03-18T06:06:23.848 [INFO] Deleting <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java> (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 = []) 2018-03-18T06:06:23.957 [INFO] 2018-03-18T06:06:23.957 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-maven-version) @ beam-runners-core-construction-java --- 2018-03-18T06:06:24.194 [INFO] 2018-03-18T06:06:24.194 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce) @ beam-runners-core-construction-java --- 2018-03-18T06:06:24.227 [INFO] Adding ignore: module-info 2018-03-18T06:06:24.550 [INFO] 2018-03-18T06:06:24.550 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-banned-dependencies) @ beam-runners-core-construction-java --- 2018-03-18T06:06:24.663 [INFO] 2018-03-18T06:06:24.663 [INFO] --- maven-remote-resources-plugin:1.5:process (process-resource-bundles) @ beam-runners-core-construction-java --- 2018-03-18T06:06:24.951 [INFO] 2018-03-18T06:06:24.951 [INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ beam-runners-core-construction-java --- 2018-03-18T06:06:24.952 [INFO] Using 'UTF-8' encoding to copy filtered resources. 2018-03-18T06:06:24.952 [INFO] skip non existing resourceDirectory <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/resources> 2018-03-18T06:06:24.952 [INFO] Copying 3 resources 2018-03-18T06:06:25.059 [INFO] 2018-03-18T06:06:25.059 [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ beam-runners-core-construction-java --- 2018-03-18T06:06:25.070 [INFO] Changes detected - recompiling the module! 2018-03-18T06:06:25.070 [INFO] Compiling 60 source files to <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/target/classes> 2018-03-18T06:06:26.181 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/TriggerTranslation.java>: Some input files use or override a deprecated API. 2018-03-18T06:06:26.181 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/TriggerTranslation.java>: Recompile with -Xlint:deprecation for details. 2018-03-18T06:06:26.181 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/PTransformTranslation.java>: Some input files use unchecked or unsafe operations. 2018-03-18T06:06:26.181 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/PTransformTranslation.java>: Recompile with -Xlint:unchecked for details. 2018-03-18T06:06:26.287 [INFO] 2018-03-18T06:06:26.287 [INFO] --- maven-resources-plugin:3.0.2:testResources (default-testResources) @ beam-runners-core-construction-java --- 2018-03-18T06:06:26.288 [INFO] Using 'UTF-8' encoding to copy filtered resources. 2018-03-18T06:06:26.288 [INFO] skip non existing resourceDirectory <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/test/resources> 2018-03-18T06:06:26.289 [INFO] Copying 3 resources 2018-03-18T06:06:26.396 [INFO] 2018-03-18T06:06:26.396 [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ beam-runners-core-construction-java --- 2018-03-18T06:06:26.408 [INFO] Changes detected - recompiling the module! 2018-03-18T06:06:26.409 [INFO] Compiling 44 source files to <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/target/test-classes> 2018-03-18T06:06:27.961 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/test/java/org/apache/beam/runners/core/construction/PTransformTranslationTest.java>: Some input files use or override a deprecated API. 2018-03-18T06:06:27.961 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/test/java/org/apache/beam/runners/core/construction/PTransformTranslationTest.java>: Recompile with -Xlint:deprecation for details. 2018-03-18T06:06:27.962 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/test/java/org/apache/beam/runners/core/construction/ParDoTranslationTest.java>: Some input files use unchecked or unsafe operations. 2018-03-18T06:06:27.962 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/test/java/org/apache/beam/runners/core/construction/ParDoTranslationTest.java>: Recompile with -Xlint:unchecked for details. 2018-03-18T06:06:28.068 [INFO] 2018-03-18T06:06:28.068 [INFO] --- maven-checkstyle-plugin:3.0.0:check (default) @ beam-runners-core-construction-java --- 2018-03-18T06:06:29.252 [INFO] Starting audit... [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:77:18: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:77:21: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:128:18: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:128:21: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:147:18: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:147:21: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:182:18: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:182:21: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:219:18: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/ws/src/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java>:219:21: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [MethodTypeParameterName] Audit done. 2018-03-18T06:06:29.252 [INFO] There are 10 errors reported by Checkstyle 8.7 with beam/checkstyle.xml ruleset. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[77,18] (naming) MethodTypeParameterName: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[77,21] (naming) MethodTypeParameterName: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[128,18] (naming) MethodTypeParameterName: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[128,21] (naming) MethodTypeParameterName: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[147,18] (naming) MethodTypeParameterName: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[147,21] (naming) MethodTypeParameterName: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[182,18] (naming) MethodTypeParameterName: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[182,21] (naming) MethodTypeParameterName: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[219,18] (naming) MethodTypeParameterName: Name 'N' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. 2018-03-18T06:06:29.254 [ERROR] src/main/java/org/apache/beam/runners/core/construction/graph/Networks.java:[219,21] (naming) MethodTypeParameterName: Name 'E' must match pattern '^(((T|K|V|W|X)[0-9]*)|([A-Z][a-z][a-zA-Z]*T))$'. [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 disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled 2018-03-18T06:06:40.998 [INFO] ------------------------------------------------------------------------ 2018-03-18T06:06:40.998 [INFO] Reactor Summary: 2018-03-18T06:06:40.998 [INFO] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: Parent .............................. SUCCESS [ 6.700 s] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: SDKs :: Java :: Build Tools ......... SUCCESS [ 6.103 s] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: Model ............................... SUCCESS [ 2.044 s] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: Model :: Pipeline ................... SUCCESS [ 9.482 s] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: Model :: Job Management ............. SUCCESS [ 6.116 s] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: Model :: Fn Execution ............... SUCCESS [ 7.788 s] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: SDKs ................................ SUCCESS [ 2.355 s] 2018-03-18T06:06:40.998 [INFO] Apache Beam :: SDKs :: Java ........................ SUCCESS [ 2.299 s] 2018-03-18T06:06:40.999 [INFO] Apache Beam :: SDKs :: Java :: Core ................ SUCCESS [02:10 min] 2018-03-18T06:06:40.999 [INFO] Apache Beam :: SDKs :: Java :: Extensions .......... SUCCESS [ 2.671 s] 2018-03-18T06:06:40.999 [INFO] Apache Beam :: SDKs :: Java :: Extensions :: Google Cloud Platform Core SUCCESS [ 11.295 s] 2018-03-18T06:06:40.999 [INFO] Apache Beam :: Runners ............................. SUCCESS [ 2.429 s] 2018-03-18T06:06:40.999 [INFO] Apache Beam :: Runners :: Core Construction Java ... FAILURE [ 6.144 s] 2018-03-18T06:06:40.999 [INFO] Apache Beam :: Runners :: Core Java ................ SKIPPED 2018-03-18T06:06:40.999 [INFO] Apache Beam :: SDKs :: Java :: IO .................. SKIPPED 2018-03-18T06:06:40.999 [INFO] Apache Beam :: Runners :: Local Java Core .......... SKIPPED 2018-03-18T06:06:40.999 [INFO] Apache Beam :: Runners :: Direct Java .............. SKIPPED 2018-03-18T06:06:40.999 [INFO] Apache Beam :: SDKs :: Java :: Extensions :: Protobuf SKIPPED 2018-03-18T06:06:40.999 [INFO] Apache Beam :: SDKs :: Java :: IO :: Google Cloud Platform SKIPPED 2018-03-18T06:06:40.999 [INFO] Apache Beam :: Runners :: Google Cloud Dataflow .... SKIPPED 2018-03-18T06:06:40.999 [INFO] ------------------------------------------------------------------------ 2018-03-18T06:06:40.999 [INFO] BUILD FAILURE 2018-03-18T06:06:40.999 [INFO] ------------------------------------------------------------------------ 2018-03-18T06:06:40.999 [INFO] Total time: 04:43 min 2018-03-18T06:06:40.999 [INFO] Finished at: 2018-03-18T06:06:40Z 2018-03-18T06:06:41.585 [INFO] Final Memory: 143M/1512M 2018-03-18T06:06:41.585 [INFO] ------------------------------------------------------------------------ Waiting for Jenkins to finish collecting data 2018-03-18T06:06:41.929 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:3.0.0:check (default) on project beam-runners-core-construction-java: You have 10 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-core-construction-java: You have 10 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 10 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) 2018-03-18T06:06:41.931 [ERROR] 2018-03-18T06:06:41.931 [ERROR] Re-run Maven using the -X switch to enable full debug logging. 2018-03-18T06:06:41.931 [ERROR] 2018-03-18T06:06:41.931 [ERROR] For more information about the errors and possible solutions, please read the following articles: 2018-03-18T06:06:41.931 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException 2018-03-18T06:06:41.932 [ERROR] 2018-03-18T06:06:41.932 [ERROR] After correcting the problems, you can resume the build with the command 2018-03-18T06:06:41.932 [ERROR] mvn <goals> -rf :beam-runners-core-construction-java channel stopped 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