See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... ------------------------------------------ Started by timer [EnvInject] - Loading node environment variables. Building remotely on dev61-rhel6-x86_64 in workspace <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... Fetching changes from the remote Git repository Fetching upstream changes from git://github.com/jbosstools/jbosstools-build-sites.git Checking out Revision 5bfba37d042200ae71089678b6a441b57dd00d1f (origin/master) Starting xvnc [jbosstools-build-sites.aggregate.site_master] $ vncserver :64 -geometry 1920x1080 New 'dev61.mw.lab.eng.bos.redhat.com:64 (hudson)' desktop is dev61.mw.lab.eng.bos.redhat.com:64 Starting applications specified in /home/hudson/.vnc/xstartup Log file is /home/hudson/.vnc/dev61.mw.lab.eng.bos.redhat.com:64.log [jbosstools-build-sites.aggregate.site_master] $ /qa/tools/opt/apache-maven-3.2.5/bin/mvn -f <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... -DTARGET_PLATFORM_VERSION=4.50.0.Beta1-SNAPSHOT -DTARGET_PLATFORM_VERSION_MAXIMUM=4.50.0.Beta1-SNAPSHOT -DRELEASE=No "-DMAVEN_FLAGS=-B -U -fae -e -P hudson,unified.target,pack200,fetch-source-zips" -DskipRevisionCheckWhenPublishing=false "-Dupdate.site.description=Nightly Build" -Djbosstools_site_stream=master -Ddownload.cache.directory=/home/hudson/static_build_env/jbds/download-cache -Dmaven.test.failure.ignore=true -Djbosstools-target-site=http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.50.0.Beta1-SNAPSHOT -DBUILD_ID=2015-05-24_00-15-58 -DJOB_NAME=jbosstools-build-sites.aggregate.site_master -DBUILD_NUMBER=9965 -Dmaven.repo.local=<http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-sites.aggregate.site_master/ws/.repository> clean install -B -U -fae -e -P hudson,unified.target,pack200,fetch-source-zips -gs /home/hudson/.m2/settings.xml -DTARGET_PLATFORM_VERSION=4.50.0.Beta1-SNAPSHOT Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0 Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0 [INFO] Error stacktraces are turned on. [INFO] Scanning for projects... [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... [INFO] Downloading: http://snapshots.jboss.org/maven2/org/jboss/tools/parent/4.3.0.Beta1-SNAP... [INFO] Downloaded: http://snapshots.jboss.org/maven2/org/jboss/tools/parent/4.3.0.Beta1-SNAP... (612 B at 1.1 KB/sec) [INFO] Downloaded: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... (612 B at 0.5 KB/sec) [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-base-site (${jbosstools-base-site}): Cannot access ${jbosstools-base-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-server-site (${jbosstools-server-site}): Cannot access ${jbosstools-server-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-openshift-site (${jbosstools-openshift-site}): Cannot access ${jbosstools-openshift-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-jst-site (${jbosstools-jst-site}): Cannot access ${jbosstools-jst-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-browsersim-site (${jbosstools-browsersim-site}): Cannot access ${jbosstools-browsersim-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-aerogear-site (${jbosstools-aerogear-site}): Cannot access ${jbosstools-aerogear-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-hibernate-site (${jbosstools-hibernate-site}): Cannot access ${jbosstools-hibernate-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-javaee-site (${jbosstools-javaee-site}): Cannot access ${jbosstools-javaee-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-webservices-site (${jbosstools-webservices-site}): Cannot access ${jbosstools-webservices-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-portlet-site (${jbosstools-portlet-site}): Cannot access ${jbosstools-portlet-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-vpe-site (${jbosstools-vpe-site}): Cannot access ${jbosstools-vpe-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-arquillian-site (${jbosstools-arquillian-site}): Cannot access ${jbosstools-arquillian-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-forge-site (${jbosstools-forge-site}): Cannot access ${jbosstools-forge-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-livereload-site (${jbosstools-livereload-site}): Cannot access ${jbosstools-livereload-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-central-site (${jbosstools-central-site}): Cannot access ${jbosstools-central-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-xulrunner-site (${jbosstools-xulrunner-site}): Cannot access ${jbosstools-xulrunner-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-freemarker-site (${jbosstools-freemarker-site}): Cannot access ${jbosstools-freemarker-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-birt-site (${jbosstools-birt-site}): Cannot access ${jbosstools-birt-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-target-site (${jbosstools-target-site}): Cannot access ${jbosstools-target-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-site (${jbosstools-site}): Cannot access ${jbosstools-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Failure to transfer org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from ${jbosstools-target-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-target-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-target-site (${jbosstools-target-site}): Cannot access ${jbosstools-target-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Failure to transfer org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from ${jbosstools-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-site (${jbosstools-site}): Cannot access ${jbosstools-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/releases/org/jbos... [INFO] Downloaded: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... (612 B at 1.7 KB/sec) [INFO] Downloading: http://snapshots.jboss.org/maven2/org/jboss/tools/targetplatforms/jbossto... [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/releases/org/jbos... [INFO] Downloaded: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... (875 B at 2.5 KB/sec) [INFO] Downloaded: http://snapshots.jboss.org/maven2/org/jboss/tools/targetplatforms/jbossto... (875 B at 2.4 KB/sec) [INFO] Downloaded: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... (875 B at 1.5 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... [INFO] Downloading: http://snapshots.jboss.org/maven2/org/jboss/tools/tycho-plugins/repositor... [INFO] Downloading: https://repository.sonatype.org/content/groups/sonatype-public-grid/org/j... [INFO] Downloading: https://oss.sonatype.org/content/groups/public/org/jboss/tools/tycho-plug... [INFO] Downloaded: http://snapshots.jboss.org/maven2/org/jboss/tools/tycho-plugins/repositor... (801 B at 2.3 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/releases/org/jbos... [INFO] Downloaded: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... (801 B at 1.9 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... [INFO] Downloaded: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... (801 B at 4.5 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... [INFO] Downloading: http://snapshots.jboss.org/maven2/org/jboss/tools/tycho-plugins/0.22.1-SN... [INFO] Downloading: https://oss.sonatype.org/content/groups/public/org/jboss/tools/tycho-plug... [INFO] Downloading: https://repository.sonatype.org/content/groups/sonatype-public-grid/org/j... [INFO] Downloaded: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... (609 B at 2.4 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/releases/org/jbos... [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... [INFO] Downloaded: http://snapshots.jboss.org/maven2/org/jboss/tools/tycho-plugins/0.22.1-SN... (609 B at 1.6 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/staging/org/jboss/tools... [INFO] Downloaded: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... (609 B at 1.8 KB/sec) [INFO] Computing target platform for MavenProject: org.jboss.tools:org.jboss.tools.site.core:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] Adding repository http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.5... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-bas... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-ser... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-ope... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-jst... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-bro... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-aer... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-hib... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-jav... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-web... [INFO] Adding repository http://download.jboss.org/jbosstools/updates/stable/luna/core/portlet [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-vpe... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-arq... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-for... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-liv... [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-cen... [INFO] Adding repository http://download.jboss.org/jbosstools/updates/requirements/xulrunner-1.9.2 [INFO] Adding repository http://download.jboss.org/jbosstools/updates/stable/luna/core/freemarker [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-bir... [INFO] Adding repository http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.5... [INFO] Adding repository http://download.jboss.org/jbosstools/updates/nightly/core/master [INFO] Resolving dependencies of MavenProject: org.jboss.tools:org.jboss.tools.site.core:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] Resolving class path of MavenProject: org.jboss.tools:org.jboss.tools.site.core:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building JBoss Tools - Core 4.3.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ org.jboss.tools.site.core --- [INFO] Deleting <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] [INFO] --- tycho-packaging-plugin:0.22.0:build-qualifier-aggregator (default-build-qualifier-aggregator) @ org.jboss.tools.site.core --- [INFO] The project's OSGi version is 4.3.0.Beta1-v20150524-0419-B9965 [INFO] [INFO] --- build-helper-maven-plugin:1.9.1:parse-version (parse-version) @ org.jboss.tools.site.core --- [INFO] [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean-1) @ org.jboss.tools.site.core --- [INFO] [INFO] --- jacoco-maven-plugin:0.7.1.201405082137:prepare-agent (default) @ org.jboss.tools.site.core --- [INFO] argLine set to -javaagent:<http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-sites.aggregate.site_master/ws/.repository/org/jacoco/org.jacoco.agent/0.7.1.201405082137/org.jacoco.agent-0.7.1.201405082137-runtime.jar=destfile=/mnt/hudson_workspace/workspace/jbosstools-build-sites.aggregate.site_master/sources/target/jacoco.exec,append=true,includes=org.jboss.tools.*> [INFO] [INFO] --- mavanagaiata:0.7.0:branch (load-git-branch) @ org.jboss.tools.site.core --- [INFO] [INFO] --- maven-resources-plugin:2.4.1:resources (default-resources) @ org.jboss.tools.site.core --- [INFO] Using 'ISO-8859-1' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] [INFO] --- tycho-source-plugin:0.22.0:plugin-source (plugin-source) @ org.jboss.tools.site.core --- [INFO] [INFO] --- target-platform-configuration:0.22.0:target-platform (default-target-platform) @ org.jboss.tools.site.core --- [INFO] [INFO] --- tycho-p2-publisher-plugin:0.22.0:publish-products (default-publish-products) @ org.jboss.tools.site.core --- [INFO] [INFO] --- tycho-p2-publisher-plugin:0.22.0:publish-categories (default-publish-categories) @ org.jboss.tools.site.core --- [INFO] [INFO] --- tycho-p2-publisher-plugin:0.22.0:attach-artifacts (default-attach-artifacts) @ org.jboss.tools.site.core --- [INFO] [INFO] --- tycho-p2-repository-plugin:0.22.0:assemble-repository (default-assemble-repository) @ org.jboss.tools.site.core --- [INFO] [INFO] --- tycho-p2-repository-plugin:0.22.0:archive-repository (default-archive-repository) @ org.jboss.tools.site.core --- [INFO] Building zip: <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] [INFO] --- repository-utils:0.22.1-SNAPSHOT:generate-repository-facade (generate-facade) @ org.jboss.tools.site.core --- [WARNING] Could not access build info at http://download.jboss.org/jbosstools/updates/stable/luna/core/portlet/lat... or http://download.jboss.org/jbosstools/updates/stable/luna/core/portlet//bu... [WARNING] Could not access build info at http://download.jboss.org/jbosstools/updates/requirements/xulrunner-1.9.2... or http://download.jboss.org/jbosstools/updates/requirements/xulrunner-1.9.2... [WARNING] Could not access build info at http://download.jboss.org/jbosstools/updates/stable/luna/core/freemarker/... or http://download.jboss.org/jbosstools/updates/stable/luna/core/freemarker/... [WARNING] Could not access build info at http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.5... or http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.5... [INFO] Building zip: <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] [INFO] --- repository-utils:0.22.1-SNAPSHOT:create-full-site (generate-full-site) @ org.jboss.tools.site.core --- [INFO] Building zip: <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... [INFO] [INFO] --- repository-utils:0.22.1-SNAPSHOT:fetch-sources-from-manifests (fetch-sources) @ org.jboss.tools.site.core --- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 14:33 min [INFO] Finished at: 2015-05-24T00:30:41-04:00 [INFO] Final Memory: 57M/848M [INFO] ------------------------------------------------------------------------ [ERROR] GC overhead limit exceeded -> [Help 1] java.lang.OutOfMemoryError: GC overhead limit exceeded at java.lang.Integer.toString(Integer.java:401) at java.lang.Integer.toString(Integer.java:136) at java.lang.Byte.toString(Byte.java:74) at net.lingala.zip4j.core.HeaderWriter.copyByteArrayToArrayList(HeaderWriter.java:905) at net.lingala.zip4j.core.HeaderWriter.writeFileHeader(HeaderWriter.java:531) at net.lingala.zip4j.core.HeaderWriter.writeCentralDirectory(HeaderWriter.java:389) at net.lingala.zip4j.core.HeaderWriter.finalizeZipFile(HeaderWriter.java:227) at net.lingala.zip4j.io.CipherOutputStream.finish(CipherOutputStream.java:326) at net.lingala.zip4j.io.DeflaterOutputStream.finish(DeflaterOutputStream.java:113) at net.lingala.zip4j.zip.ZipEngine.initAddFiles(ZipEngine.java:180) at net.lingala.zip4j.zip.ZipEngine.addFiles(ZipEngine.java:85) at net.lingala.zip4j.zip.ZipEngine.addFolderToZip(ZipEngine.java:297) at net.lingala.zip4j.core.ZipFile.addFolder(ZipFile.java:356) at net.lingala.zip4j.core.ZipFile.addFolder(ZipFile.java:330) at net.lingala.zip4j.core.ZipFile.addFolder(ZipFile.java:309) at org.jboss.tools.tycho.sitegenerator.FetchSourcesFromManifests.createCombinedZipFile(FetchSourcesFromManifests.java:414) at org.jboss.tools.tycho.sitegenerator.FetchSourcesFromManifests.execute(FetchSourcesFromManifests.java:319) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) 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) [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/OutOfMemoryError Build step 'Invoke top-level Maven targets' marked build as failure Terminating xvnc. $ vncserver -kill :64 Killing Xvnc process ID 31202 Description set: