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[wtp-releng] Build failed in Jenkins: webtools-servertools_master #739

See <https://ci.eclipse.org/webtools/job/webtools-servertools_master/739/display/redirect>

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[INFO] Fetching org.eclipse.wst.common.frameworks_1.2.201.v201903222010.jar.pack.gz from https://ci.eclipse.org/webtools/job/webtools-common_master/lastSuccessfulBuild/artifact/site/target/repository/plugins/ (43.29kB)
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[INFO] Unpacking org.eclipse.wst.common.frameworks_1.2.201.v201903222010...
[ERROR] An error occurred while transferring artifact packed: osgi.bundle,org.eclipse.wst.common.emfworkbench.integration,1.2.101.v201903222010 from repository https://ci.eclipse.org/webtools/job/webtools-common_master/lastSuccessfulBuild/artifact/site/target/repository:
[ERROR]    HTTP Server 'Gateway Timeout': https://ci.eclipse.org/webtools/job/webtools-common_master/lastSuccessfulBuild/artifact/site/target/repository/plugins/org.eclipse.wst.common.emfworkbench.integration_1.2.101.v201903222010.jar.pack.gz
[ERROR] Internal error: org.eclipse.tycho.repository.local.MirroringArtifactProvider$MirroringFailedException: Could not mirror artifact osgi.bundle,org.eclipse.wst.common.emfworkbench.integration,1.2.101.v201903222010 into the local Maven repository.See log output for details. HttpComponents connection error response code 504. -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: org.eclipse.tycho.repository.local.MirroringArtifactProvider$MirroringFailedException: Could not mirror artifact osgi.bundle,org.eclipse.wst.common.emfworkbench.integration,1.2.101.v201903222010 into the local Maven repository.See log output for details.
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:120)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    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.eclipse.tycho.repository.local.MirroringArtifactProvider$MirroringFailedException: Could not mirror artifact osgi.bundle,org.eclipse.wst.common.emfworkbench.integration,1.2.101.v201903222010 into the local Maven repository.See log output for details.
    at org.eclipse.tycho.repository.local.MirroringArtifactProvider.downloadArtifact (MirroringArtifactProvider.java:226)
    at org.eclipse.tycho.repository.local.PackedFormatMirroringArtifactProvider.makeOneFormatLocallyAvailable (PackedFormatMirroringArtifactProvider.java:38)
    at org.eclipse.tycho.repository.local.MirroringArtifactProvider.makeLocallyAvailable (MirroringArtifactProvider.java:182)
    at org.eclipse.tycho.repository.local.MirroringArtifactProvider.getArtifactFile (MirroringArtifactProvider.java:121)
    at org.eclipse.tycho.repository.p2base.artifact.provider.CompositeArtifactProvider.getArtifactFile (CompositeArtifactProvider.java:85)
    at org.eclipse.tycho.p2.target.TargetPlatformBaseImpl.getLocalArtifactFile (TargetPlatformBaseImpl.java:128)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.addUnit (P2ResolverImpl.java:254)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.toResolutionResult (P2ResolverImpl.java:217)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies (P2ResolverImpl.java:208)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies (P2ResolverImpl.java:115)
    at org.eclipse.tycho.p2.resolver.P2DependencyResolver.doResolveDependencies (P2DependencyResolver.java:368)
    at org.eclipse.tycho.p2.resolver.P2DependencyResolver.resolveDependencies (P2DependencyResolver.java:336)
    at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject (DefaultTychoResolver.java:117)
    at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead (TychoMavenLifecycleParticipant.java:95)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:264)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    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.eclipse.ecf.filetransfer.IncomingFileTransferException: HttpComponents connection error response code 504.
    at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.openStreams (HttpClientRetrieveFileTransfer.java:667)
    at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer.sendRetrieveRequest (AbstractRetrieveFileTransfer.java:885)
    at org.eclipse.ecf.provider.filetransfer.retrieve.MultiProtocolRetrieveAdapter.sendRetrieveRequest (MultiProtocolRetrieveAdapter.java:146)
    at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.sendRetrieveRequest (FileReader.java:439)
    at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.readInto (FileReader.java:375)
    at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryTransport.download (RepositoryTransport.java:102)
    at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryTransport.download (RepositoryTransport.java:158)
    at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact (SimpleArtifactRepository.java:716)
    at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact (SimpleArtifactRepository.java:640)
    at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getRawArtifact (SimpleArtifactRepository.java:782)
    at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.getRawArtifactFromRepository (RepositoryArtifactProvider.java:275)
    at org.eclipse.tycho.repository.p2base.artifact.repository.RepositoryArtifactProvider.getRawArtifactFromAnySource (RepositoryArtifactProvider.java:259)
    at org.eclipse.tycho.repository.p2base.artifact.provider.CompositeArtifactProviderBaseImpl.getRawArtifact (CompositeArtifactProviderBaseImpl.java:70)
    at org.eclipse.tycho.repository.local.PackedFormatMirroringArtifactProvider.downloadRawArtifact (PackedFormatMirroringArtifactProvider.java:70)
    at org.eclipse.tycho.repository.local.PackedFormatMirroringArtifactProvider.downloadMostSpecificNeededFormatOfArtifact (PackedFormatMirroringArtifactProvider.java:57)
    at org.eclipse.tycho.repository.local.MirroringArtifactProvider.downloadArtifact (MirroringArtifactProvider.java:222)
    at org.eclipse.tycho.repository.local.PackedFormatMirroringArtifactProvider.makeOneFormatLocallyAvailable (PackedFormatMirroringArtifactProvider.java:38)
    at org.eclipse.tycho.repository.local.MirroringArtifactProvider.makeLocallyAvailable (MirroringArtifactProvider.java:182)
    at org.eclipse.tycho.repository.local.MirroringArtifactProvider.getArtifactFile (MirroringArtifactProvider.java:121)
    at org.eclipse.tycho.repository.p2base.artifact.provider.CompositeArtifactProvider.getArtifactFile (CompositeArtifactProvider.java:85)
    at org.eclipse.tycho.p2.target.TargetPlatformBaseImpl.getLocalArtifactFile (TargetPlatformBaseImpl.java:128)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.addUnit (P2ResolverImpl.java:254)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.toResolutionResult (P2ResolverImpl.java:217)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies (P2ResolverImpl.java:208)
    at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies (P2ResolverImpl.java:115)
    at org.eclipse.tycho.p2.resolver.P2DependencyResolver.doResolveDependencies (P2DependencyResolver.java:368)
    at org.eclipse.tycho.p2.resolver.P2DependencyResolver.resolveDependencies (P2DependencyResolver.java:336)
    at org.eclipse.tycho.core.resolver.DefaultTychoResolver.resolveProject (DefaultTychoResolver.java:117)
    at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead (TychoMavenLifecycleParticipant.java:95)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:264)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    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)
[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/InternalErrorException
Build step 'Invoke top-level Maven targets' marked build as failure
Taking screenshot.
[workspace] $ echo $XAUTHORITY
<https://ci.eclipse.org/webtools/job/webtools-servertools_master/ws/.Xauthority-2836789902572462877>
[workspace] $ ls -l $XAUTHORITY
-rw-rw-r-- 1 genie.webtools webtools 0 Oct  8 04:29 <https://ci.eclipse.org/webtools/job/webtools-servertools_master/ws/.Xauthority-2836789902572462877>
[workspace] $ import -window root -display :454 screenshot.jpg
Terminating xvnc.
[WARNINGS] Skipping publisher since build result is FAILURE
append disk usage
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


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