16:09:08 Started by an SCM change 16:09:08 Building remotely on build2 (digibib) in workspace /mnt/data/jenkins/workspace/collatex-lab 16:09:08 > git rev-parse --is-inside-work-tree # timeout=10 16:09:08 Fetching changes from the remote Git repository 16:09:08 > git config remote.origin.url git@git.projects.gwdg.de:collatex-lab.git # timeout=10 16:09:08 Fetching upstream changes from git@git.projects.gwdg.de:collatex-lab.git 16:09:08 > git --version # timeout=10 16:09:08 using GIT_SSH to set credentials git for projects.gwdg.de 16:09:08 > git -c core.askpass=true fetch --tags --progress git@git.projects.gwdg.de:collatex-lab.git +refs/heads/*:refs/remotes/origin/* 16:09:09 Seen branch in repository origin/kepler 16:09:09 Seen branch in repository origin/master 16:09:09 Seen 2 remote branches 16:09:09 Checking out Revision b9474762face862a36fb66d86417805a595e32bf (origin/master) 16:09:09 > git config core.sparsecheckout # timeout=10 16:09:09 > git checkout -f b9474762face862a36fb66d86417805a595e32bf 16:09:09 > git rev-list b9474762face862a36fb66d86417805a595e32bf # timeout=10 16:09:10 Parsing POMs 16:09:10 using settings config with name MavenSettings 16:09:10 Replacing all maven server entries not found in credentials list is true 16:09:10 Downloaded artifact http://dev.dariah.eu/nexus/content/groups/public/info/textgrid/lab/parent/2.8.0-SNAPSHOT/maven-metadata.xml 16:09:10 Downloaded artifact http://dev.dariah.eu/nexus/content/groups/public/info/textgrid/lab/parent/2.8.0-SNAPSHOT/parent-2.8.0-20150325.142317-1.pom 16:09:10 Established TCP socket on 36768 16:09:10 maven32-agent.jar already up to date 16:09:10 maven32-interceptor.jar already up to date 16:09:10 maven3-interceptor-commons.jar already up to date 16:09:10 [collatex-lab] $ java -DuniqueVersion=false -cp /mnt/data/jenkins/maven32-agent.jar:/mnt/data/jenkins/tools/hudson.tasks.Maven_MavenInstallation/Maven_3/boot/plexus-classworlds-2.5.1.jar:/mnt/data/jenkins/tools/hudson.tasks.Maven_MavenInstallation/Maven_3/conf/logging jenkins.maven3.agent.Maven32Main /mnt/data/jenkins/tools/hudson.tasks.Maven_MavenInstallation/Maven_3 /mnt/data/jenkins/slave.jar /mnt/data/jenkins/maven32-interceptor.jar /mnt/data/jenkins/maven3-interceptor-commons.jar 36768 16:09:11 <===[JENKINS REMOTING CAPACITY]===>channel started 16:09:11 using settings config with name MavenSettings 16:09:11 Replacing all maven server entries not found in credentials list is true 16:09:12 Executing Maven: -B -f /mnt/data/jenkins/workspace/collatex-lab/pom.xml -s /tmp/settings4504280835178368165.xml clean package 16:09:14 [INFO] Scanning for projects... 16:09:14 [WARNING] Could not transfer metadata info.textgrid.lab:parent:2.8.0-SNAPSHOT/maven-metadata.xml from/to nebula (http://download.eclipse.org/technology/nebula/snapshot): No connector available to access repository nebula (http://download.eclipse.org/technology/nebula/snapshot) of type p2 using the available factories WagonRepositoryConnectorFactory 16:09:14 [WARNING] Could not transfer metadata info.textgrid.lab:parent:2.8.0-SNAPSHOT/maven-metadata.xml from/to lab-core (${lab.repository.core}): No connector available to access repository lab-core (${lab.repository.core}) of type p2 using the available factories WagonRepositoryConnectorFactory 16:09:14 [WARNING] Could not transfer metadata info.textgrid.lab:parent:2.8.0-SNAPSHOT/maven-metadata.xml from/to eclipse (${lab.repository.eclipse}): No connector available to access repository eclipse (${lab.repository.eclipse}) of type p2 using the available factories WagonRepositoryConnectorFactory 16:09:14 [WARNING] Could not transfer metadata info.textgrid.lab:parent:2.8.0-SNAPSHOT/maven-metadata.xml from/to textgridlab-dependencies (${lab.repository.dependencies}): No connector available to access repository textgridlab-dependencies (${lab.repository.dependencies}) of type p2 using the available factories WagonRepositoryConnectorFactory 16:09:18 [INFO] Computing target platform for MavenProject: info.textgrid.lab.collatex:info.textgrid.lab.collatex:1.0.2-SNAPSHOT @ /mnt/data/jenkins/workspace/collatex-lab/info.textgrid.lab.collatex/pom.xml 16:11:22 [INFO] Adding repository http://download.eclipse.org/technology/nebula/snapshot 16:13:30 [ERROR] Internal error: java.lang.RuntimeException: Failed to load p2 repository with ID 'nebula' from location http://download.eclipse.org/technology/nebula/snapshot: Unable to read repository at http://download.eclipse.org/technology/nebula/snapshot/content.jar. Read timed out -> [Help 1] 16:13:30 org.apache.maven.InternalErrorException: Internal error: java.lang.RuntimeException: Failed to load p2 repository with ID 'nebula' from location http://download.eclipse.org/technology/nebula/snapshot 16:13:30 at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:166) 16:13:30 at org.jvnet.hudson.maven3.launcher.Maven32Launcher.main(Maven32Launcher.java:132) 16:13:30 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 16:13:30 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 16:13:30 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 16:13:30 at java.lang.reflect.Method.invoke(Method.java:606) 16:13:30 at org.codehaus.plexus.classworlds.launcher.Launcher.launchStandard(Launcher.java:330) 16:13:30 at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:238) 16:13:30 at jenkins.maven3.agent.Maven32Main.launch(Maven32Main.java:186) 16:13:30 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 16:13:30 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 16:13:30 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 16:13:30 at java.lang.reflect.Method.invoke(Method.java:606) 16:13:30 at hudson.maven.Maven3Builder.call(Maven3Builder.java:136) 16:13:30 at hudson.maven.Maven3Builder.call(Maven3Builder.java:71) 16:13:30 at hudson.remoting.UserRequest.perform(UserRequest.java:121) 16:13:30 at hudson.remoting.UserRequest.perform(UserRequest.java:49) 16:13:30 at hudson.remoting.Request$2.run(Request.java:326) 16:13:30 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) 16:13:30 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 16:13:30 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 16:13:30 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 16:13:30 at java.lang.Thread.run(Thread.java:745) 16:13:30 Caused by: java.lang.RuntimeException: Failed to load p2 repository with ID 'nebula' from location http://download.eclipse.org/technology/nebula/snapshot 16:13:30 at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.loadMetadataRepository(TargetPlatformFactoryImpl.java:301) 16:13:30 at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.gatherExternalInstallableUnits(TargetPlatformFactoryImpl.java:269) 16:13:30 at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform(TargetPlatformFactoryImpl.java:174) 16:13:30 at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform(TargetPlatformFactoryImpl.java:126) 16:13:30 at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.createTargetPlatform(TargetPlatformFactoryImpl.java:1) 16:13:30 at org.eclipse.tycho.p2.manager.ReactorRepositoryManagerImpl.computePreliminaryTargetPlatform(ReactorRepositoryManagerImpl.java:82) 16:13:30 at org.eclipse.tycho.p2.resolver.P2DependencyResolver.computePreliminaryTargetPlatform(P2DependencyResolver.java:215) 16:13:30 at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject(DefaultTychoResolver.java:99) 16:13:30 at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:75) 16:13:30 at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:310) 16:13:30 at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154) 16:13:30 ... 22 more 16:13:30 Caused by: org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/technology/nebula/snapshot/content.jar. 16:13:30 at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:371) 16:13:30 at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:208) 16:13:30 at org.eclipse.tycho.p2.remote.RemoteRepositoryCacheManager.createCache(RemoteRepositoryCacheManager.java:66) 16:13:30 at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66) 16:13:30 at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88) 16:13:30 at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57) 16:13:30 at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:768) 16:13:30 at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:668) 16:13:30 at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96) 16:13:30 at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository(RemoteMetadataRepositoryManager.java:59) 16:13:30 at org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository(RemoteMetadataRepositoryManager.java:52) 16:13:30 at org.eclipse.tycho.p2.target.TargetPlatformFactoryImpl.loadMetadataRepository(TargetPlatformFactoryImpl.java:297) 16:13:30 ... 32 more 16:13:30 Caused by: java.net.SocketTimeoutException: Read timed out 16:13:30 at java.net.SocketInputStream.socketRead0(Native Method) 16:13:30 at java.net.SocketInputStream.read(SocketInputStream.java:152) 16:13:30 at java.net.SocketInputStream.read(SocketInputStream.java:122) 16:13:30 at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:166) 16:13:30 at org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:90) 16:13:30 at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:281) 16:13:30 at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:92) 16:13:30 at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:61) 16:13:30 at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:254) 16:13:30 at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:289) 16:13:30 at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:252) 16:13:30 at org.apache.http.impl.conn.AbstractClientConnAdapter.receiveResponseHeader(AbstractClientConnAdapter.java:219) 16:13:30 at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:300) 16:13:30 at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:127) 16:13:30 at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:715) 16:13:30 at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:520) 16:13:30 at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906) 16:13:30 at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805) 16:13:30 at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.performConnect(HttpClientRetrieveFileTransfer.java:1077) 16:13:30 at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.access$0(HttpClientRetrieveFileTransfer.java:1068) 16:13:30 at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer$1.performFileTransfer(HttpClientRetrieveFileTransfer.java:1064) 16:13:30 at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:73) 16:13:30 at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) 16:13:30 [ERROR] 16:13:30 [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. 16:13:30 [ERROR] Re-run Maven using the -X switch to enable full debug logging. 16:13:30 [ERROR] 16:13:30 [ERROR] For more information about the errors and possible solutions, please read the following articles: 16:13:30 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/InternalErrorException 16:13:30 channel stopped 16:13:30 IRC notifier plugin: Sending notification to: #textgrid 16:13:30 SSH: Current build result is [FAILURE], not going to run. 16:13:30 [BFA] Scanning build for known causes... 16:13:30 [BFA] No failure causes found 16:13:30 [BFA] Done. 0s 16:13:30 Started calculate disk usage of build 16:13:30 Finished Calculation of disk usage of build in 0 seconds 16:13:30 Started calculate disk usage of workspace 16:13:30 Finished Calculation of disk usage of workspace in 0 seconds 16:13:30 Notifying upstream projects of job completion 16:13:30 Finished: FAILURE