[jbosstools-builds] Build failed in Jenkins: jbosstools-integration-tests.aggregate_master #431

See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... Changes: [vpakan] Fixes changes introduced by JUnit v. 4.12.0 ------------------------------------------ Started by an SCM change [EnvInject] - Loading node environment variables. Building remotely on dev187-rhel6-x86_64 in workspace <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... Fetching changes from the remote Git repository Fetching upstream changes from git://github.com/jbosstools/jbosstools-integration-tests.git Checking out Revision d556be073860a82d87dd84ae1ced186e013e9ba0 (origin/master) [jbosstools-integration-tests.aggregate_master] $ /qa/tools/opt/apache-maven-3.2.5/bin/mvn -f <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... -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,pack200" -DskipRevisionCheckWhenPublishing=false "-Dupdate.site.description=Nightly Build" -Djbosstools_site_stream=master -Ddownload.cache.directory=/home/hudson/static_build_env/jbds/download-cache -DJOB_NAME=jbosstools-integration-tests.aggregate_master -DBUILD_NUMBER=431 -DBUILD_ID=2015-05-26_09-06-08 -DskipPrivateRequirements=false -Djbosstools.test.jre.8=/qa/tools/opt/amd64/jdk1.8.0_last -Djbosstools.test.jre.7=/qa/tools/opt/amd64/jdk1.7.0_last -Djbosstools.test.jre.6=/qa/tools/opt/amd64/jdk1.6.0_last -Djbosstools.test.jre.5=/qa/tools/opt/amd64/jdk1.5.0_last -Dmaven.test.failure.ignore=true -Dmaven.test.error.ignore=true -Dmaven.repo.local=<http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integration-tests.aggregate_master/ws/.repository> clean install -B -U -fae -e -P hudson,pack200 -DTARGET_PLATFORM_VERSION=4.50.0.Beta1-SNAPSHOT -DskipTests [INFO] Error stacktraces are turned on. [INFO] Scanning for projects... [INFO] Downloading: http://snapshots.jboss.org/maven2/org/jboss/tools/parent/4.3.0.Beta1-SNAP... [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... [INFO] Downloaded: http://snapshots.jboss.org/maven2/org/jboss/tools/parent/4.3.0.Beta1-SNAP... (612 B at 1.3 KB/sec) [INFO] Downloaded: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... (612 B at 0.6 KB/sec) [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-integrationtests-site (${jbosstools-integrationtests-site}): Cannot access ${jbosstools-integrationtests-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to reddeer-site (${reddeer-site}): Cannot access ${reddeer-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools (${jbosstools-site}): Cannot access ${jbosstools-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [WARNING] Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-tests (${jbosstools-tests-site}): Cannot access ${jbosstools-tests-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 ${jbosstools-integrationtests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-integrationtests-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-integrationtests-site (${jbosstools-integrationtests-site}): Cannot access ${jbosstools-integrationtests-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 ${reddeer-site} was cached in the local repository, resolution will not be reattempted until the update interval of reddeer-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to reddeer-site (${reddeer-site}): Cannot access ${reddeer-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 ${jbosstools-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools (${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 ${jbosstools-tests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-tests has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-tests (${jbosstools-tests-site}): Cannot access ${jbosstools-tests-site} with type p2 using the available connector factories: BasicRepositoryConnectorFactory [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/jbosstools-experi... [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/thirdparty-upload... [WARNING] Failure to transfer org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from ${jbosstools-integrationtests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-integrationtests-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-integrationtests-site (${jbosstools-integrationtests-site}): Cannot access ${jbosstools-integrationtests-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 ${reddeer-site} was cached in the local repository, resolution will not be reattempted until the update interval of reddeer-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to reddeer-site (${reddeer-site}): Cannot access ${reddeer-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 ${jbosstools-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools (${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 ${jbosstools-tests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-tests has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-tests (${jbosstools-tests-site}): Cannot access ${jbosstools-tests-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 m2e-connector- (http://ianbrandt.github.io/m2e-maven-dependency-plugin/0.0.4/): Cannot access http://ianbrandt.github.io/m2e-maven-dependency-plugin/0.0.4/ 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 ${jbosstools-integrationtests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-integrationtests-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-integrationtests-site (${jbosstools-integrationtests-site}): Cannot access ${jbosstools-integrationtests-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 ${reddeer-site} was cached in the local repository, resolution will not be reattempted until the update interval of reddeer-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to reddeer-site (${reddeer-site}): Cannot access ${reddeer-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 ${jbosstools-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools (${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 ${jbosstools-tests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-tests has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-tests (${jbosstools-tests-site}): Cannot access ${jbosstools-tests-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 mylyn (http://download.jboss.org/jbosstools/updates/requirements/luna/2014061209...): Cannot access http://download.jboss.org/jbosstools/updates/requirements/luna/2014061209... 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 ${jbosstools-integrationtests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-integrationtests-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-integrationtests-site (${jbosstools-integrationtests-site}): Cannot access ${jbosstools-integrationtests-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 ${reddeer-site} was cached in the local repository, resolution will not be reattempted until the update interval of reddeer-site has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to reddeer-site (${reddeer-site}): Cannot access ${reddeer-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 ${jbosstools-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools (${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 ${jbosstools-tests-site} was cached in the local repository, resolution will not be reattempted until the update interval of jbosstools-tests has elapsed or updates are forced. Original error: Could not transfer metadata org.jboss.tools:parent:4.3.0.Beta1-SNAPSHOT/maven-metadata.xml from/to jbosstools-tests (${jbosstools-tests-site}): Cannot access ${jbosstools-tests-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 1.8 KB/sec) [WARNING] [WARNING] Some problems were encountered while building the effective model for org.jboss.tools.central.tests:org.jboss.tools.central.ui.bot.test:eclipse-test-plugin:4.3.0-SNAPSHOT [WARNING] 'profiles.profile[product].plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.codehaus.mojo:properties-maven-plugin @ org.jboss.tools.central.tests:org.jboss.tools.central.ui.bot.test:[unknown-version], <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... line 79, column 14 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... [INFO] Downloading: http://snapshots.jboss.org/maven2/org/jboss/tools/targetplatforms/jbossto... [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/groups/developer/org/jboss/too... (875 B at 3.0 KB/sec) [INFO] Downloaded: http://snapshots.jboss.org/maven2/org/jboss/tools/targetplatforms/jbossto... (875 B at 2.6 KB/sec) [INFO] Downloaded: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... (875 B at 2.5 KB/sec) [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] 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] Downloaded: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... (801 B at 2.6 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/repositor... (801 B at 1.9 KB/sec) [INFO] Downloaded: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... (801 B at 4.6 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... [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] Downloading: http://snapshots.jboss.org/maven2/org/jboss/tools/tycho-plugins/0.22.1-SN... [INFO] Downloaded: https://repository.jboss.org/nexus/content/groups/developer/org/jboss/too... (609 B at 2.0 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/releases/org/jbos... [INFO] Downloaded: http://snapshots.jboss.org/maven2/org/jboss/tools/tycho-plugins/0.22.1-SN... (609 B at 1.8 KB/sec) [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/snapshots/org/jbo... [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] Downloading: https://repository.jboss.org/nexus/content/repositories/thirdparty-upload... [INFO] Downloading: https://repository.jboss.org/nexus/content/repositories/jbosstools-experi... [INFO] Computing target platform for MavenProject: org.jboss.ide.eclipse.as:org.jboss.ide.eclipse.as.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Adding repository http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.5... [INFO] Adding repository http://download.jboss.org/jbosstools/updates/nightly/integrationtests/master [INFO] Adding repository http://download.jboss.org/jbosstools/builds/staging/RedDeer_master/all/repo [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/updates/core/master [INFO] Fetching content.jar from http://download.jboss.org/jbosstools/mars/snapshots/updates/core/master/ (0B of 250.97kB at 0B/s) [INFO] Adding repository http://download.jboss.org/jbosstools/mars/snapshots/updates/coretests/master [INFO] Fetching content.jar from http://download.jboss.org/jbosstools/mars/snapshots/updates/coretests/mas... (0B of 63.91kB at 0B/s) [INFO] Resolving dependencies of MavenProject: org.jboss.ide.eclipse.as:org.jboss.ide.eclipse.as.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Resolving class path of MavenProject: org.jboss.ide.eclipse.as:org.jboss.ide.eclipse.as.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Computing target platform for MavenProject: org.jboss.tools.aerogear:org.jboss.tools.aerogear.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Resolving dependencies of MavenProject: org.jboss.tools.aerogear:org.jboss.tools.aerogear.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Resolving class path of MavenProject: org.jboss.tools.aerogear:org.jboss.tools.aerogear.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Computing target platform for MavenProject: org.jboss.tools.archives:org.jboss.tools.archives.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Resolving dependencies of MavenProject: org.jboss.tools.archives:org.jboss.tools.archives.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Resolving class path of MavenProject: org.jboss.tools.archives:org.jboss.tools.archives.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Computing target platform for MavenProject: org.jboss.tools.arquillian:org.jboss.tools.arquillian.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Resolving dependencies of MavenProject: org.jboss.tools.arquillian:org.jboss.tools.arquillian.reddeer:4.3.0-SNAPSHOT @ <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-integratio... [INFO] Fetching org.jboss.tools.foundation.core_1.2.0.Beta1-v20150523-1552-B716.jar.pack.gz from http://download.jboss.org/jbosstools/mars/snapshots/updates/core/master/p... (0B of 32.7kB at 0B/s) [INFO] Unpacking org.jboss.tools.foundation.core_1.2.0.Beta1-v20150523-1552-B716... [INFO] Fetching org.jboss.tools.foundation.ui_1.2.0.Beta1-v20150523-1552-B716.jar.pack.gz from http://download.jboss.org/jbosstools/mars/snapshots/updates/core/master/p... (0B of 9.4kB at 0B/s) [INFO] Unpacking org.jboss.tools.foundation.ui_1.2.0.Beta1-v20150523-1552-B716... [INFO] Fetching org.jboss.tools.runtime.ui_3.1.0.Beta1-v20150523-1552-B716.jar.pack.gz from http://download.jboss.org/jbosstools/mars/snapshots/updates/core/master/p... (0B of 50.68kB at 0B/s) [INFO] Unpacking org.jboss.tools.runtime.ui_3.1.0.Beta1-v20150523-1552-B716... [INFO] Fetching org.jboss.tools.runtime.core_3.1.0.Beta1-v20150523-1552-B716.jar.pack.gz from http://download.jboss.org/jbosstools/mars/snapshots/updates/core/master/p... (0B of 29.01kB at 0B/s) [INFO] Unpacking org.jboss.tools.runtime.core_3.1.0.Beta1-v20150523-1552-B716... [ERROR] The following artifacts could not be downloaded: [ERROR] osgi.bundle,org.jboss.tools.foundation.core,1.2.0.Beta1-v20150523-1552-B716 [ERROR] Internal error: java.lang.RuntimeException: Some required artifacts could not be downloaded. See log output for details. -> [Help 1] org.apache.maven.InternalErrorException: Internal error: java.lang.RuntimeException: Some required artifacts could not be downloaded. See log output for details. at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:167) 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:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) 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: java.lang.RuntimeException: Some required artifacts could not be downloaded. See log output for details. at org.eclipse.tycho.p2.resolver.P2ResolverImpl.failIfArtifactsMissing(P2ResolverImpl.java:268) at org.eclipse.tycho.p2.resolver.P2ResolverImpl.toResolutionResult(P2ResolverImpl.java:222) at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies(P2ResolverImpl.java:206) at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies(P2ResolverImpl.java:113) at org.eclipse.tycho.p2.resolver.P2DependencyResolver.doResolveDependencies(P2DependencyResolver.java:360) at org.eclipse.tycho.p2.resolver.P2DependencyResolver.resolveDependencies(P2DependencyResolver.java:333) at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject(DefaultTychoResolver.java:117) at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:77) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:318) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) ... 11 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/InternalErrorException Build step 'Invoke top-level Maven targets' marked build as failure Description set: