Established TCP socket on 42231
maven35-agent.jar already up to date
maven35-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
<===[JENKINS REMOTING CAPACITY]===>   channel started
Executing Maven:  -B -f /mnt/data/jenkins/workspace/lab-base/pom.xml -U -Dtycho.disableP2Mirrors=true clean verify
[INFO] Scanning for projects...
[INFO] Downloading from dariah.nexus: http://dev.dariah.eu/labsus/content/groups/public/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloaded from dariah.nexus: http://dev.dariah.eu/labsus/content/groups/public/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml (600 B at 408 B/s)
[WARNING] Could not transfer metadata info.textgrid.lab:parent:3.4.0-SNAPSHOT/maven-metadata.xml from/to lab-core (${lab.repository.core}): Cannot access ${lab.repository.core} with type p2 using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata info.textgrid.lab:parent:3.4.0-SNAPSHOT/maven-metadata.xml from/to lab-xmleditor (${lab.repository.xmleditor}): Cannot access ${lab.repository.xmleditor} with type p2 using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata info.textgrid.lab:parent:3.4.0-SNAPSHOT/maven-metadata.xml from/to lab-help (${lab.repository.help}): Cannot access ${lab.repository.help} with type p2 using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata info.textgrid.lab:parent:3.4.0-SNAPSHOT/maven-metadata.xml from/to lab-linkeditor (${lab.repository.linkeditor}): Cannot access ${lab.repository.linkeditor} with type p2 using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata info.textgrid.lab:parent:3.4.0-SNAPSHOT/maven-metadata.xml from/to lab-dictionaries (${lab.repository.dictionaries}): Cannot access ${lab.repository.dictionaries} with type p2 using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata info.textgrid.lab:parent:3.4.0-SNAPSHOT/maven-metadata.xml from/to bundled-jre (${lab.repository.bundled-jre}): Cannot access ${lab.repository.bundled-jre} with type p2 using the available connector factories: BasicRepositoryConnectorFactory
[INFO] Downloading from lab-xmleditor: https://ci.de.dariah.eu/p2/prerelease/xmleditor/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from lab-core: https://ci.de.dariah.eu/p2/prerelease/core/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from lab-help: https://ci.de.dariah.eu/p2/prerelease/help/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from lab-linkeditor: https://ci.de.dariah.eu/p2/prerelease/linkeditor/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from lab-dictionaries: https://ci.de.dariah.eu/p2/prerelease/dictionaries/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from bundled-jre: https://ci.de.dariah.eu/p2/prerelease/bundled-jre/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from eclipse4maintenance: http://textgridlab.org/updates/luna/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from eclipse: http://download.eclipse.org/releases/luna/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from babel: http://archive.eclipse.org/technology/babel/update-site/R0.14.1/luna/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloading from orbit: http://download.eclipse.org/tools/orbit/downloads/drops/R20140525021250/repository/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[WARNING] Checksum validation failed, expected <?xml but is 6802b65560fc5158d8eeaf26ca6ebbb426e37110 from eclipse4maintenance for http://textgridlab.org/updates/luna/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[WARNING] Could not validate integrity of download from http://textgridlab.org/updates/luna/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml: Checksum validation failed, expected <?xml but is 6802b65560fc5158d8eeaf26ca6ebbb426e37110
[WARNING] Checksum validation failed, expected <?xml but is 6802b65560fc5158d8eeaf26ca6ebbb426e37110 from eclipse4maintenance for http://textgridlab.org/updates/luna/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml
[INFO] Downloaded from eclipse4maintenance: http://textgridlab.org/updates/luna/info/textgrid/lab/parent/3.4.0-SNAPSHOT/maven-metadata.xml (769 B at 5.3 kB/s)
[INFO] Computing target platform for MavenProject: info.textgrid.lab:info.textgrid.lab.eyecandy:1.0.0 @ /mnt/data/jenkins/workspace/lab-base/info.textgrid.lab.eyecandy/pom.xml
[INFO] Resolving dependencies of MavenProject: info.textgrid.lab:info.textgrid.lab.eyecandy:1.0.0 @ /mnt/data/jenkins/workspace/lab-base/info.textgrid.lab.eyecandy/pom.xml
[INFO] Resolving class path of MavenProject: info.textgrid.lab:info.textgrid.lab.eyecandy:1.0.0 @ /mnt/data/jenkins/workspace/lab-base/info.textgrid.lab.eyecandy/pom.xml
[INFO] Computing target platform for MavenProject: info.textgrid.lab:info.textgrid.lab.feature.base:3.4.0-SNAPSHOT @ /mnt/data/jenkins/workspace/lab-base/info.textgrid.lab.feature.base/pom.xml
[INFO] Resolving dependencies of MavenProject: info.textgrid.lab:info.textgrid.lab.feature.base:3.4.0-SNAPSHOT @ /mnt/data/jenkins/workspace/lab-base/info.textgrid.lab.feature.base/pom.xml
[INFO] {osgi.os=linux, osgi.ws=gtk, org.eclipse.update.install.features=true, osgi.arch=x86}
[ERROR] Cannot resolve project dependencies:
[ERROR]   Software being installed: info.textgrid.lab.feature.base.feature.group 3.4.0.qualifier
[ERROR]   Missing requirement: info.textgrid.lab.feature.base.feature.group 3.4.0.qualifier requires 'org.eclipse.platform.feature.group 3.7.1' but it could not be found
[ERROR] 
[ERROR] See http://wiki.eclipse.org/Tycho/Dependency_Resolution_Troubleshooting for help.
[ERROR] Cannot resolve dependencies of MavenProject: info.textgrid.lab:info.textgrid.lab.feature.base:3.4.0-SNAPSHOT @ /mnt/data/jenkins/workspace/lab-base/info.textgrid.lab.feature.base/pom.xml: See log for details -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[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/MavenExecutionException
Started
Running as SYSTEM
Build failed before it gets to this module
Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds
Notifying upstream projects of job completion
Join notifier requires a CauseAction
Finished: NOT_BUILT