See <https://dev-platform-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/jbosstoo... ------------------------------------------ [...truncated 836.13 KB...] [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.equinox.simpleconfigurator.manipulator_2.1.300.v20190716-0825.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (16.56kB) [INFO] Unpacking org.eclipse.equinox.simpleconfigurator.manipulator_2.1.300.v20190716-0825... [INFO] Fetching org.eclipse.equinox.p2.repository.tools_2.2.300.v20190621-1230.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (121.78kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.equinox.p2.repository.tools_2.2.300.v20190621-1230.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (121.78kB) [INFO] Unpacking org.eclipse.equinox.p2.repository.tools_2.2.300.v20190621-1230... [INFO] Fetching org.eclipse.equinox.p2.touchpoint.eclipse_2.2.400.v20190716-0947.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (46.12kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.equinox.p2.touchpoint.eclipse_2.2.400.v20190716-0947.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (46.12kB) [INFO] Unpacking org.eclipse.equinox.p2.touchpoint.eclipse_2.2.400.v20190716-0947... [INFO] Fetching org.eclipse.equinox.p2.ui_2.5.600.v20190814-1459.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (287.17kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.equinox.p2.ui_2.5.600.v20190814-1459.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (287.17kB) [INFO] Unpacking org.eclipse.equinox.p2.ui_2.5.600.v20190814-1459... [INFO] Fetching org.eclipse.equinox.security.ui_1.2.400.v20190714-1851.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (71.35kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.equinox.security.ui_1.2.400.v20190714-1851.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (71.35kB) [INFO] Unpacking org.eclipse.equinox.security.ui_1.2.400.v20190714-1851... [INFO] Fetching org.eclipse.equinox.p2.updatesite_1.1.200.v20190716-0825.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (44.38kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.equinox.p2.updatesite_1.1.200.v20190716-0825.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (44.38kB) [INFO] Unpacking org.eclipse.equinox.p2.updatesite_1.1.200.v20190716-0825... [INFO] Fetching org.eclipse.gef_3.11.0.201606061308.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (366.65kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.gef_3.11.0.201606061308.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (366.65kB) [INFO] Unpacking org.eclipse.gef_3.11.0.201606061308... [INFO] Fetching org.eclipse.jdt.core.manipulation_1.12.100.v20190904-0645.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (402.25kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.jdt.core.manipulation_1.12.100.v20190904-0645.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (402.25kB) [INFO] Unpacking org.eclipse.jdt.core.manipulation_1.12.100.v20190904-0645... [INFO] Fetching org.eclipse.jdt.debug_3.13.100.v20190902-1050.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (933.08kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.jdt.debug_3.13.100.v20190902-1050.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (933.08kB) [INFO] Unpacking org.eclipse.jdt.debug_3.13.100.v20190902-1050... [INFO] Fetching org.eclipse.search_3.11.700.v20190813-2210.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (216.55kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.search_3.11.700.v20190813-2210.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (216.55kB) [INFO] Unpacking org.eclipse.search_3.11.700.v20190813-2210... [INFO] Fetching org.eclipse.jdt.junit.runtime_3.4.1000.v20190510-0840.jar from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (54.65kB) [INFO] Fetching org.eclipse.jdt.junit.runtime_3.4.1000.v20190510-0840.jar from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (54.65kB) [INFO] Fetching org.eclipse.ltk.ui.refactoring_3.10.0.v20190819-2110.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (181.79kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.ltk.ui.refactoring_3.10.0.v20190819-2110.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (181.79kB) [INFO] Unpacking org.eclipse.ltk.ui.refactoring_3.10.0.v20190819-2110... [INFO] Fetching org.eclipse.jdt.junit.core_3.10.400.v20190625-1910.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (65.6kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.eclipse.jdt.junit.core_3.10.400.v20190625-1910.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (65.6kB) [INFO] Unpacking org.eclipse.jdt.junit.core_3.10.400.v20190625-1910... [INFO] Fetching org.junit_4.12.0.v201504281640.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (283.72kB) [INFO] The user operation is waiting for background work to complete. [INFO] Fetching org.junit_4.12.0.v201504281640.jar.pack.gz from http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... (283.72kB) [INFO] Unpacking org.junit_4.12.0.v201504281640... [ERROR] An error occurred while transferring artifact packed: osgi.bundle,org.eclipse.team.ui,3.8.600.v20190819-1553 from repository http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1...: [ERROR] HTTP Server 'Gateway Timeout': http://download.jboss.org/jbosstools/targetplatforms/jbosstoolstarget/4.1... [ERROR] Internal error: org.eclipse.tycho.repository.local.MirroringArtifactProvider$MirroringFailedException: Could not mirror artifact osgi.bundle,org.eclipse.team.ui,3.8.600.v20190819-1553 into the local Maven repository.See log output for details. HttpComponents connection error response code 504. -> [Help 1] org.apache.maven.InternalErrorException: Internal error: org.eclipse.tycho.repository.local.MirroringArtifactProvider$MirroringFailedException: Could not mirror artifact osgi.bundle,org.eclipse.team.ui,3.8.600.v20190819-1553 into the local Maven repository.See log output for details. at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:122) at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290) at org.apache.maven.cli.MavenCli.main (MavenCli.java:194) 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.team.ui,3.8.600.v20190819-1553 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:126) at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead (TychoMavenLifecycleParticipant.java:95) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:267) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290) at org.apache.maven.cli.MavenCli.main (MavenCli.java:194) 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:442) at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.readInto (FileReader.java:378) 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:720) at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact (SimpleArtifactRepository.java:644) at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getRawArtifact (SimpleArtifactRepository.java:786) 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:126) at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead (TychoMavenLifecycleParticipant.java:95) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:267) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290) at org.apache.maven.cli.MavenCli.main (MavenCli.java:194) 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] 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 'Execute shell' marked build as failure Taking screenshot. [jbosstools-javaee_master] $ echo $XAUTHORITY <https://dev-platform-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/jbosstoo... [jbosstools-javaee_master] $ ls -l $XAUTHORITY -rw-------. 1 hudson hudson 286 Oct 20 00:53 <https://dev-platform-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/jbosstoo... [jbosstools-javaee_master] $ import -window root -display :94 screenshot.jpg Terminating xvnc. $ /usr/bin/vncserver -kill :94 Killing Xvnc process ID 14582 Archiving artifacts Recording fingerprints ERROR: [description-setter] Error while parsing logs for description-setter java.io.IOException: java.lang.RuntimeException: Failed to serialize hudson.model.Actionable#actions for class hudson.model.FreeStyleBuild at hudson.XmlFile.write(XmlFile.java:200) at hudson.model.Run.save(Run.java:1994) at hudson.model.Run.setDescription(Run.java:2299) at hudson.plugins.descriptionsetter.DescriptionSetterHelper.setDescription(DescriptionSetterHelper.java:71) at hudson.plugins.descriptionsetter.DescriptionSetterPublisher.perform(DescriptionSetterPublisher.java:70) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744) at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690) at hudson.model.Build$BuildExecution.post2(Build.java:186) at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635) at hudson.model.Run.execute(Run.java:1823) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) Caused by: java.lang.RuntimeException: Failed to serialize hudson.model.Actionable#actions for class hudson.model.FreeStyleBuild at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:256) at hudson.util.RobustReflectionConverter$2.visit(RobustReflectionConverter.java:224) at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:138) at hudson.util.RobustReflectionConverter.doMarshal(RobustReflectionConverter.java:209) at hudson.util.RobustReflectionConverter.marshal(RobustReflectionConverter.java:150) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43) at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37) at com.thoughtworks.xstream.XStream.marshal(XStream.java:1026) at com.thoughtworks.xstream.XStream.marshal(XStream.java:1015) at com.thoughtworks.xstream.XStream.toXML(XStream.java:988) at hudson.XmlFile.write(XmlFile.java:193) ... 13 more Caused by: java.lang.RuntimeException: Failed to serialize hudson.model.CauseAction#causeBag for class hudson.model.CauseAction at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:256) at hudson.util.RobustReflectionConverter$2.visit(RobustReflectionConverter.java:224) at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:138) at hudson.util.RobustReflectionConverter.doMarshal(RobustReflectionConverter.java:209) at hudson.util.RobustReflectionConverter.marshal(RobustReflectionConverter.java:150) at hudson.util.XStream2$PassthruConverter.marshal(XStream2.java:494) at hudson.util.XStream2$AssociatedConverterImpl.marshal(XStream2.java:464) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:64) at com.thoughtworks.xstream.converters.collections.CollectionConverter.marshal(CollectionConverter.java:74) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84) at hudson.util.RobustReflectionConverter.marshallField(RobustReflectionConverter.java:265) at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:252) ... 26 more Caused by: java.lang.RuntimeException: Failed to serialize com.cloudbees.plugins.flow.FlowCause#associatedJob for class com.cloudbees.plugins.flow.FlowCause at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:256) at hudson.util.RobustReflectionConverter$2.visit(RobustReflectionConverter.java:224) at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:138) at hudson.util.RobustReflectionConverter.doMarshal(RobustReflectionConverter.java:209) at hudson.util.RobustReflectionConverter.marshal(RobustReflectionConverter.java:150) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:64) at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:78) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84) at hudson.util.RobustReflectionConverter.marshallField(RobustReflectionConverter.java:265) at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:252) ... 43 more Caused by: java.lang.RuntimeException: Failed to serialize com.cloudbees.plugins.flow.JobInvocation#lock for class com.cloudbees.plugins.flow.JobInvocation at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:256) at hudson.util.RobustReflectionConverter$2.visit(RobustReflectionConverter.java:224) at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:138) at hudson.util.RobustReflectionConverter.doMarshal(RobustReflectionConverter.java:209) at hudson.util.RobustReflectionConverter.marshal(RobustReflectionConverter.java:150) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84) at hudson.util.RobustReflectionConverter.marshallField(RobustReflectionConverter.java:265) at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:252) ... 58 more Caused by: java.lang.UnsupportedOperationException: Refusing to marshal java.util.concurrent.locks.ReentrantLock for security reasons; see https://jenkins.io/redirect/class-filter/ at hudson.util.XStream2$BlacklistedTypesConverter.marshal(XStream2.java:546) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69) at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58) at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84) at hudson.util.RobustReflectionConverter.marshallField(RobustReflectionConverter.java:265) at hudson.util.RobustReflectionConverter$2.writeField(RobustReflectionConverter.java:252) ... 67 more