See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-central_ma... ------------------------------------------ [...truncated 4289 lines...] [INFO] org.jboss.tools.project.examples.test.feature ...... SUCCESS [ 0.523 s] [INFO] central.all ........................................ SUCCESS [ 0.025 s] [INFO] central.plugins .................................... SUCCESS [ 0.016 s] [INFO] org.jboss.tools.central ............................ SUCCESS [ 10.340 s] [INFO] org.jboss.tools.community.central .................. SUCCESS [ 3.145 s] [INFO] org.jboss.tools.central.themes ..................... SUCCESS [ 3.163 s] [INFO] central.features ................................... SUCCESS [ 0.017 s] [INFO] org.jboss.tools.central.feature .................... FAILURE [ 2.165 s] [INFO] org.jboss.tools.community.central.feature .......... SKIPPED [INFO] org.jboss.tools.central.themes.feature ............. FAILURE [ 1.935 s] [INFO] central.tests ...................................... SUCCESS [ 0.017 s] [INFO] org.jboss.tools.central.test ....................... SUCCESS [ 1.459 s] [INFO] org.jboss.tools.central.test.feature ............... SUCCESS [ 0.387 s] [INFO] org.jboss.tools.central.easymport.feature .......... SUCCESS [ 1.040 s] [INFO] central.maven.examples.site ........................ SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 06:33 min [INFO] Finished at: 2016-09-14T04:33:21-04:00 [INFO] Final Memory: 214M/844M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.maven.feature: Duplicate version but different content found for (org.jboss.tools.maven.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.maven.feature: Duplicate version but different content found for (org.jboss.tools.maven.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. 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:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.maven.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:176) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.maven.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:157) ... 21 more [ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.maven.jdt.feature: Duplicate version but different content found for (org.jboss.tools.maven.jdt.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.maven.jdt.feature: Duplicate version but different content found for (org.jboss.tools.maven.jdt.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. 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:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.maven.jdt.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:176) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.maven.jdt.feature.source.feature.jar/1.8.1.v20160614-2136). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:157) ... 21 more [ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.community.project.examples.feature: Duplicate version but different content found for (org.jboss.tools.community.project.examples.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.community.project.examples.feature: Duplicate version but different content found for (org.jboss.tools.community.project.examples.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. 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:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.community.project.examples.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:176) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.community.project.examples.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:157) ... 21 more [ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.project.examples.feature: Duplicate version but different content found for (org.jboss.tools.project.examples.feature.source.feature.jar/3.1.1.v20160812-0234). Also exists in baseline, but its content is different. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.project.examples.feature: Duplicate version but different content found for (org.jboss.tools.project.examples.feature.source.feature.jar/3.1.1.v20160812-0234). Also exists in baseline, but its content is different. 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:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.project.examples.feature.source.feature.jar/3.1.1.v20160812-0234). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:176) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.project.examples.feature.source.feature.jar/3.1.1.v20160812-0234). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:157) ... 21 more [ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.project.examples.seam.feature: Duplicate version but different content found for (org.jboss.tools.project.examples.seam.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.project.examples.seam.feature: Duplicate version but different content found for (org.jboss.tools.project.examples.seam.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. 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:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.project.examples.seam.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:176) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.project.examples.seam.feature.source.feature.jar/3.1.1.v20160614-2134). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:157) ... 21 more [ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.central.feature: Duplicate version but different content found for (org.jboss.tools.central.feature.source.feature.jar/2.1.1.v20160808-1619). Also exists in baseline, but its content is different. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.central.feature: Duplicate version but different content found for (org.jboss.tools.central.feature.source.feature.jar/2.1.1.v20160808-1619). Also exists in baseline, but its content is different. 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:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.central.feature.source.feature.jar/2.1.1.v20160808-1619). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:176) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.central.feature.source.feature.jar/2.1.1.v20160808-1619). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:157) ... 21 more [ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.central.themes.feature: Duplicate version but different content found for (org.jboss.tools.central.themes.feature.source.feature.jar/2.1.1.v20160614-2133). Also exists in baseline, but its content is different. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho.extras:tycho-p2-extras-plugin:0.26.0:compare-version-with-baselines (default) on project org.jboss.tools.central.themes.feature: Duplicate version but different content found for (org.jboss.tools.central.themes.feature.source.feature.jar/2.1.1.v20160614-2133). Also exists in baseline, but its content is different. 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:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 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 org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.central.themes.feature.source.feature.jar/2.1.1.v20160614-2133). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:176) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more Caused by: org.apache.maven.plugin.MojoFailureException: Duplicate version but different content found for (org.jboss.tools.central.themes.feature.source.feature.jar/2.1.1.v20160614-2133). Also exists in baseline, but its content is different. at org.eclipse.tycho.plugins.p2.extras.CompareWithBaselineMojo.execute(CompareWithBaselineMojo.java:157) ... 21 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 :org.jboss.tools.maven.feature Build step 'Invoke top-level Maven targets' marked build as failure Terminating xvnc. $ vncserver -kill :26 Killing Xvnc process ID 12217 Checking console output Archiving artifacts Recording test results ERROR: Publisher 'Publish JUnit test result report' failed: No test report files were found. Configuration error? [description-setter] Description set: