Failed

org.eclipse.tycho.extras.pomless.TychoPomlessITest.testPomlessStructuredBuildExtension

Failing for the past 1 build (Since Unstable#46 )
Took 1.8 sec.

Error Message

Exit code was non-zero: 1; command line and log = 
/home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/bin/mvn -Dmaven.home=/home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/ -Dtycho-version=1.6.0-SNAPSHOT -Djava.io.tmpdir=/jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/tmp -Dtycho.localArtifacts=ignore -X -s /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/settings.xml -Dp2.repo=file:/jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/repositories/kepler/ -e --batch-mode -Dmaven.repo.local=/home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo org.apache.maven.plugins:maven-clean-plugin:clean clean verify
Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.tycho -DforkCount=1
Apache Maven 3.6.3-SNAPSHOT (bd10f00b68eb766cd239275e8504acedc2818d69)
Maven home: /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/
Java version: 1.8.0_192, vendor: Oracle Corporation, runtime: /opt/public/common/java/oracle/jdk1.8.0_192_x64/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "3.12.74-60.64.40-default", arch: "amd64", family: "unix"
[DEBUG] Reading global settings from /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/conf/settings.xml
[DEBUG] Reading user settings from /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/settings.xml
[DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10.0 for /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo
[DEBUG] Dependency collection stats: {ConflictMarker.analyzeTime=822780, ConflictMarker.markTime=464368, ConflictMarker.nodeCount=4, ConflictIdSorter.graphTime=450342, ConflictIdSorter.topsortTime=360668, ConflictIdSorter.conflictIdCount=4, ConflictIdSorter.conflictIdCycleCount=0, ConflictResolver.totalTime=3025096, ConflictResolver.conflictItemCount=4, DefaultDependencyCollector.collectTime=143472949, DefaultDependencyCollector.transformTime=7056036}
[DEBUG] org.eclipse.tycho.extras:tycho-pomless:jar:1.6.0-SNAPSHOT
[DEBUG]    io.takari.polyglot:polyglot-common:jar:0.4.3:compile
[DEBUG]    org.apache.maven:maven-model:jar:3.0:compile
[DEBUG]       org.codehaus.plexus:plexus-utils:jar:3.0.24:compile (version managed from default)
[DEBUG] Populating class realm coreExtension>org.eclipse.tycho.extras:tycho-pomless:1.6.0-SNAPSHOT
[DEBUG]   Included /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo/org/eclipse/tycho/extras/tycho-pomless/1.6.0-SNAPSHOT/tycho-pomless-1.6.0-SNAPSHOT.jar
[DEBUG]   Included /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo/io/takari/polyglot/polyglot-common/0.4.3/polyglot-common-0.4.3.jar
[DEBUG]   Included /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo/org/codehaus/plexus/plexus-utils/3.0.24/plexus-utils-3.0.24.jar
[DEBUG] Populating class realm maven.ext
[DEBUG] Created new class realm maven.api
[DEBUG] Importing foreign packages into class realm maven.api
[DEBUG]   Imported: javax.annotation.* < maven.ext
[DEBUG]   Imported: javax.annotation.security.* < maven.ext
[DEBUG]   Imported: javax.enterprise.inject.* < maven.ext
[DEBUG]   Imported: javax.enterprise.util.* < maven.ext
[DEBUG]   Imported: javax.inject.* < maven.ext
[DEBUG]   Imported: org.apache.maven.* < maven.ext
[DEBUG]   Imported: org.apache.maven.artifact < maven.ext
[DEBUG]   Imported: org.apache.maven.classrealm < maven.ext
[DEBUG]   Imported: org.apache.maven.cli < maven.ext
[DEBUG]   Imported: org.apache.maven.configuration < maven.ext
[DEBUG]   Imported: org.apache.maven.exception < maven.ext
[DEBUG]   Imported: org.apache.maven.execution < maven.ext
[DEBUG]   Imported: org.apache.maven.execution.scope < maven.ext
[DEBUG]   Imported: org.apache.maven.lifecycle < maven.ext
[DEBUG]   Imported: org.apache.maven.model < maven.ext
[DEBUG]   Imported: org.apache.maven.monitor < maven.ext
[DEBUG]   Imported: org.apache.maven.plugin < maven.ext
[DEBUG]   Imported: org.apache.maven.profiles < maven.ext
[DEBUG]   Imported: org.apache.maven.project < maven.ext
[DEBUG]   Imported: org.apache.maven.reporting < maven.ext
[DEBUG]   Imported: org.apache.maven.repository < maven.ext
[DEBUG]   Imported: org.apache.maven.rtinfo < maven.ext
[DEBUG]   Imported: org.apache.maven.settings < maven.ext
[DEBUG]   Imported: org.apache.maven.toolchain < maven.ext
[DEBUG]   Imported: org.apache.maven.usability < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.* < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.authentication < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.authorization < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.events < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.observers < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.proxy < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.repository < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.resource < maven.ext
[DEBUG]   Imported: org.codehaus.classworlds < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.* < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.classworlds < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.component < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.configuration < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.container < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.context < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.lifecycle < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.logging < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.personality < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.Xpp3Dom < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.pull.XmlPullParser < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.pull.XmlPullParserException < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.pull.XmlSerializer < maven.ext
[DEBUG]   Imported: org.eclipse.aether.* < maven.ext
[DEBUG]   Imported: org.eclipse.aether.artifact < maven.ext
[DEBUG]   Imported: org.eclipse.aether.collection < maven.ext
[DEBUG]   Imported: org.eclipse.aether.deployment < maven.ext
[DEBUG]   Imported: org.eclipse.aether.graph < maven.ext
[DEBUG]   Imported: org.eclipse.aether.impl < maven.ext
[DEBUG]   Imported: org.eclipse.aether.installation < maven.ext
[DEBUG]   Imported: org.eclipse.aether.internal.impl < maven.ext
[DEBUG]   Imported: org.eclipse.aether.metadata < maven.ext
[DEBUG]   Imported: org.eclipse.aether.repository < maven.ext
[DEBUG]   Imported: org.eclipse.aether.resolution < maven.ext
[DEBUG]   Imported: org.eclipse.aether.spi < maven.ext
[DEBUG]   Imported: org.eclipse.aether.transfer < maven.ext
[DEBUG]   Imported: org.eclipse.aether.version < maven.ext
[DEBUG]   Imported: org.fusesource.jansi.* < maven.ext
[DEBUG]   Imported: org.slf4j.* < maven.ext
[DEBUG]   Imported: org.slf4j.event.* < maven.ext
[DEBUG]   Imported: org.slf4j.helpers.* < maven.ext
[DEBUG]   Imported: org.slf4j.spi.* < maven.ext
[DEBUG] Populating class realm maven.api
[INFO] Error stacktraces are turned on.
[DEBUG] Message scheme: plain
[DEBUG] Reading global settings from /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/conf/settings.xml
[DEBUG] Reading user settings from /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/settings.xml
[DEBUG] Reading global toolchains from /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/conf/toolchains.xml
[DEBUG] Reading user toolchains from /opt/public/hipp/homes/genie.tycho/.m2/toolchains.xml
[DEBUG] Using local repository at /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo
[DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10.0 for /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo
[INFO] Scanning for projects...
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot..META-INF_MANIFEST.MF in subfolder bundle1
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/notabundle because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot..META-INF_MANIFEST.MF in subfolder bundle1.tests
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.feature.xml.takari_issue_192 in subfolder feature
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.test.product in subfolder product
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/site1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.category.xml.takari_issue_192 in subfolder site1
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/targetplatform because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.targetplatform.target in subfolder targetplatform
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/pom.tycho
[DEBUG] Adding module bundle1
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1/.polyglot..META-INF_MANIFEST.MF
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/pom.tycho
[DEBUG] Adding module bundle1
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1 is goupId: testParent.groupId, artifactId: bundles, relativePath: ../.polyglot.pom.tycho
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/pom.tycho
[DEBUG] Adding module bundle1
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/pom.tycho
[DEBUG] Adding module bundle1.tests
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests/.polyglot..META-INF_MANIFEST.MF
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/pom.tycho
[DEBUG] Adding module bundle1.tests
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests is goupId: testParent.groupId, artifactId: tests, relativePath: ../.polyglot.pom.tycho
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/pom.tycho
[DEBUG] Adding module bundle1.tests
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/pom.tycho
[DEBUG] Adding module feature
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature/.polyglot.feature.xml.takari_issue_192
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/pom.tycho
[DEBUG] Adding module feature
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature is goupId: testParent.groupId, artifactId: features, relativePath: ../.polyglot.pom.tycho
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/pom.tycho
[DEBUG] Adding module feature
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/pom.tycho
[DEBUG] Adding module product
[DEBUG] Adding module site1
[DEBUG] Adding module targetplatform
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/site1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/targetplatform because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product/.polyglot.test.product
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/pom.tycho
[DEBUG] Adding module product
[DEBUG] Adding module site1
[DEBUG] Adding module targetplatform
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product is goupId: testParent.groupId, artifactId: releng, relativePath: ../.polyglot.pom.tycho
[ERROR] Internal error: java.lang.ClassCastException: org.codehaus.plexus.util.xml.Xpp3Dom cannot be cast to org.codehaus.plexus.util.xml.Xpp3Dom -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: java.lang.ClassCastException: org.codehaus.plexus.util.xml.Xpp3Dom cannot be cast to org.codehaus.plexus.util.xml.Xpp3Dom
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:120)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    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:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.lang.ClassCastException: org.codehaus.plexus.util.xml.Xpp3Dom cannot be cast to org.codehaus.plexus.util.xml.Xpp3Dom
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writePluginExecution (MavenXpp3Writer.java:1535)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writePlugin (MavenXpp3Writer.java:1416)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writeBuild (MavenXpp3Writer.java:344)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writeModel (MavenXpp3Writer.java:1138)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.write (MavenXpp3Writer.java:115)
    at org.sonatype.maven.polyglot.TeslaModelProcessor.read (TeslaModelProcessor.java:118)
    at org.sonatype.maven.polyglot.TeslaModelProcessor.read (TeslaModelProcessor.java:95)
    at org.apache.maven.model.building.DefaultModelBuilder.readModel (DefaultModelBuilder.java:552)
    at org.apache.maven.model.building.DefaultModelBuilder.build (DefaultModelBuilder.java:281)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:448)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:414)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:558)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:414)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:558)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:414)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:377)
    at org.apache.maven.graph.DefaultGraphBuilder.collectProjects (DefaultGraphBuilder.java:414)
    at org.apache.maven.graph.DefaultGraphBuilder.getProjectsForMavenReactor (DefaultGraphBuilder.java:405)
    at org.apache.maven.graph.DefaultGraphBuilder.build (DefaultGraphBuilder.java:82)
    at org.apache.maven.DefaultMaven.buildGraph (DefaultMaven.java:507)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:219)
    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:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    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:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
[ERROR] 
[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

Stacktrace

org.apache.maven.it.VerificationException: 
Exit code was non-zero: 1; command line and log = 
/home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/bin/mvn -Dmaven.home=/home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/ -Dtycho-version=1.6.0-SNAPSHOT -Djava.io.tmpdir=/jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/tmp -Dtycho.localArtifacts=ignore -X -s /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/settings.xml -Dp2.repo=file:/jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/repositories/kepler/ -e --batch-mode -Dmaven.repo.local=/home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo org.apache.maven.plugins:maven-clean-plugin:clean clean verify
Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.tycho -DforkCount=1
Apache Maven 3.6.3-SNAPSHOT (bd10f00b68eb766cd239275e8504acedc2818d69)
Maven home: /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/
Java version: 1.8.0_192, vendor: Oracle Corporation, runtime: /opt/public/common/java/oracle/jdk1.8.0_192_x64/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "3.12.74-60.64.40-default", arch: "amd64", family: "unix"
[DEBUG] Reading global settings from /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/conf/settings.xml
[DEBUG] Reading user settings from /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/settings.xml
[DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10.0 for /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo
[DEBUG] Dependency collection stats: {ConflictMarker.analyzeTime=822780, ConflictMarker.markTime=464368, ConflictMarker.nodeCount=4, ConflictIdSorter.graphTime=450342, ConflictIdSorter.topsortTime=360668, ConflictIdSorter.conflictIdCount=4, ConflictIdSorter.conflictIdCycleCount=0, ConflictResolver.totalTime=3025096, ConflictResolver.conflictItemCount=4, DefaultDependencyCollector.collectTime=143472949, DefaultDependencyCollector.transformTime=7056036}
[DEBUG] org.eclipse.tycho.extras:tycho-pomless:jar:1.6.0-SNAPSHOT
[DEBUG]    io.takari.polyglot:polyglot-common:jar:0.4.3:compile
[DEBUG]    org.apache.maven:maven-model:jar:3.0:compile
[DEBUG]       org.codehaus.plexus:plexus-utils:jar:3.0.24:compile (version managed from default)
[DEBUG] Populating class realm coreExtension>org.eclipse.tycho.extras:tycho-pomless:1.6.0-SNAPSHOT
[DEBUG]   Included /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo/org/eclipse/tycho/extras/tycho-pomless/1.6.0-SNAPSHOT/tycho-pomless-1.6.0-SNAPSHOT.jar
[DEBUG]   Included /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo/io/takari/polyglot/polyglot-common/0.4.3/polyglot-common-0.4.3.jar
[DEBUG]   Included /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo/org/codehaus/plexus/plexus-utils/3.0.24/plexus-utils-3.0.24.jar
[DEBUG] Populating class realm maven.ext
[DEBUG] Created new class realm maven.api
[DEBUG] Importing foreign packages into class realm maven.api
[DEBUG]   Imported: javax.annotation.* < maven.ext
[DEBUG]   Imported: javax.annotation.security.* < maven.ext
[DEBUG]   Imported: javax.enterprise.inject.* < maven.ext
[DEBUG]   Imported: javax.enterprise.util.* < maven.ext
[DEBUG]   Imported: javax.inject.* < maven.ext
[DEBUG]   Imported: org.apache.maven.* < maven.ext
[DEBUG]   Imported: org.apache.maven.artifact < maven.ext
[DEBUG]   Imported: org.apache.maven.classrealm < maven.ext
[DEBUG]   Imported: org.apache.maven.cli < maven.ext
[DEBUG]   Imported: org.apache.maven.configuration < maven.ext
[DEBUG]   Imported: org.apache.maven.exception < maven.ext
[DEBUG]   Imported: org.apache.maven.execution < maven.ext
[DEBUG]   Imported: org.apache.maven.execution.scope < maven.ext
[DEBUG]   Imported: org.apache.maven.lifecycle < maven.ext
[DEBUG]   Imported: org.apache.maven.model < maven.ext
[DEBUG]   Imported: org.apache.maven.monitor < maven.ext
[DEBUG]   Imported: org.apache.maven.plugin < maven.ext
[DEBUG]   Imported: org.apache.maven.profiles < maven.ext
[DEBUG]   Imported: org.apache.maven.project < maven.ext
[DEBUG]   Imported: org.apache.maven.reporting < maven.ext
[DEBUG]   Imported: org.apache.maven.repository < maven.ext
[DEBUG]   Imported: org.apache.maven.rtinfo < maven.ext
[DEBUG]   Imported: org.apache.maven.settings < maven.ext
[DEBUG]   Imported: org.apache.maven.toolchain < maven.ext
[DEBUG]   Imported: org.apache.maven.usability < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.* < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.authentication < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.authorization < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.events < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.observers < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.proxy < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.repository < maven.ext
[DEBUG]   Imported: org.apache.maven.wagon.resource < maven.ext
[DEBUG]   Imported: org.codehaus.classworlds < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.* < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.classworlds < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.component < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.configuration < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.container < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.context < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.lifecycle < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.logging < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.personality < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.Xpp3Dom < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.pull.XmlPullParser < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.pull.XmlPullParserException < maven.ext
[DEBUG]   Imported: org.codehaus.plexus.util.xml.pull.XmlSerializer < maven.ext
[DEBUG]   Imported: org.eclipse.aether.* < maven.ext
[DEBUG]   Imported: org.eclipse.aether.artifact < maven.ext
[DEBUG]   Imported: org.eclipse.aether.collection < maven.ext
[DEBUG]   Imported: org.eclipse.aether.deployment < maven.ext
[DEBUG]   Imported: org.eclipse.aether.graph < maven.ext
[DEBUG]   Imported: org.eclipse.aether.impl < maven.ext
[DEBUG]   Imported: org.eclipse.aether.installation < maven.ext
[DEBUG]   Imported: org.eclipse.aether.internal.impl < maven.ext
[DEBUG]   Imported: org.eclipse.aether.metadata < maven.ext
[DEBUG]   Imported: org.eclipse.aether.repository < maven.ext
[DEBUG]   Imported: org.eclipse.aether.resolution < maven.ext
[DEBUG]   Imported: org.eclipse.aether.spi < maven.ext
[DEBUG]   Imported: org.eclipse.aether.transfer < maven.ext
[DEBUG]   Imported: org.eclipse.aether.version < maven.ext
[DEBUG]   Imported: org.fusesource.jansi.* < maven.ext
[DEBUG]   Imported: org.slf4j.* < maven.ext
[DEBUG]   Imported: org.slf4j.event.* < maven.ext
[DEBUG]   Imported: org.slf4j.helpers.* < maven.ext
[DEBUG]   Imported: org.slf4j.spi.* < maven.ext
[DEBUG] Populating class realm maven.api
[INFO] Error stacktraces are turned on.
[DEBUG] Message scheme: plain
[DEBUG] Reading global settings from /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/conf/settings.xml
[DEBUG] Reading user settings from /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/settings.xml
[DEBUG] Reading global toolchains from /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/maven/conf/toolchains.xml
[DEBUG] Reading user toolchains from /opt/public/hipp/homes/genie.tycho/.m2/toolchains.xml
[DEBUG] Using local repository at /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo
[DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10.0 for /home/hudson/genie.tycho/.jenkins/jobs/tycho-build-with-maven-snapshots/workspace/.m2/repo
[INFO] Scanning for projects...
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot..META-INF_MANIFEST.MF in subfolder bundle1
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/notabundle because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot..META-INF_MANIFEST.MF in subfolder bundle1.tests
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.feature.xml.takari_issue_192 in subfolder feature
[DEBUG] Scanning folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng for modules
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.test.product in subfolder product
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/site1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.category.xml.takari_issue_192 in subfolder site1
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/targetplatform because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Found pom .polyglot.targetplatform.target in subfolder targetplatform
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/pom.tycho
[DEBUG] Adding module bundle1
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1/.polyglot..META-INF_MANIFEST.MF
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/pom.tycho
[DEBUG] Adding module bundle1
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/bundle1 is goupId: testParent.groupId, artifactId: bundles, relativePath: ../.polyglot.pom.tycho
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles/pom.tycho
[DEBUG] Adding module bundle1
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/bundles is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/pom.tycho
[DEBUG] Adding module bundle1.tests
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests/.polyglot..META-INF_MANIFEST.MF
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/pom.tycho
[DEBUG] Adding module bundle1.tests
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/bundle1.tests is goupId: testParent.groupId, artifactId: tests, relativePath: ../.polyglot.pom.tycho
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests/pom.tycho
[DEBUG] Adding module bundle1.tests
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/tests is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/pom.tycho
[DEBUG] Adding module feature
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature/.polyglot.feature.xml.takari_issue_192
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/pom.tycho
[DEBUG] Adding module feature
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/feature is goupId: testParent.groupId, artifactId: features, relativePath: ../.polyglot.pom.tycho
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features/pom.tycho
[DEBUG] Adding module feature
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/features is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/pom.tycho
[DEBUG] Adding module product
[DEBUG] Adding module site1
[DEBUG] Adding module targetplatform
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/site1 because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] Skip folder /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/targetplatform because it does not match any common name [features, tests, plugins, bundles, sites, products, releng]
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product/.polyglot.test.product
[DEBUG] /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/.polyglot.pom.tycho
[DEBUG] Generate aggregator pom for /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/pom.tycho
[DEBUG] Adding module product
[DEBUG] Adding module site1
[DEBUG] Adding module targetplatform
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng is goupId: testParent.groupId, artifactId: testparent, relativePath: ../pom.xml
[DEBUG] Derived parent for path /jobs/genie.tycho/tycho-build-with-maven-snapshots/workspace/tycho-extras/tycho-extras-its/target/test-classes/testpomless-structured/releng/product is goupId: testParent.groupId, artifactId: releng, relativePath: ../.polyglot.pom.tycho
[ERROR] Internal error: java.lang.ClassCastException: org.codehaus.plexus.util.xml.Xpp3Dom cannot be cast to org.codehaus.plexus.util.xml.Xpp3Dom -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: java.lang.ClassCastException: org.codehaus.plexus.util.xml.Xpp3Dom cannot be cast to org.codehaus.plexus.util.xml.Xpp3Dom
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:120)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    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:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.lang.ClassCastException: org.codehaus.plexus.util.xml.Xpp3Dom cannot be cast to org.codehaus.plexus.util.xml.Xpp3Dom
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writePluginExecution (MavenXpp3Writer.java:1535)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writePlugin (MavenXpp3Writer.java:1416)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writeBuild (MavenXpp3Writer.java:344)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.writeModel (MavenXpp3Writer.java:1138)
    at org.apache.maven.model.io.xpp3.MavenXpp3Writer.write (MavenXpp3Writer.java:115)
    at org.sonatype.maven.polyglot.TeslaModelProcessor.read (TeslaModelProcessor.java:118)
    at org.sonatype.maven.polyglot.TeslaModelProcessor.read (TeslaModelProcessor.java:95)
    at org.apache.maven.model.building.DefaultModelBuilder.readModel (DefaultModelBuilder.java:552)
    at org.apache.maven.model.building.DefaultModelBuilder.build (DefaultModelBuilder.java:281)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:448)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:414)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:558)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:414)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:558)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:414)
    at org.apache.maven.project.DefaultProjectBuilder.build (DefaultProjectBuilder.java:377)
    at org.apache.maven.graph.DefaultGraphBuilder.collectProjects (DefaultGraphBuilder.java:414)
    at org.apache.maven.graph.DefaultGraphBuilder.getProjectsForMavenReactor (DefaultGraphBuilder.java:405)
    at org.apache.maven.graph.DefaultGraphBuilder.build (DefaultGraphBuilder.java:82)
    at org.apache.maven.DefaultMaven.buildGraph (DefaultMaven.java:507)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:219)
    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:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    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:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
[ERROR] 
[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

	at org.eclipse.tycho.extras.pomless.TychoPomlessITest.testPomlessStructuredBuildExtension(TychoPomlessITest.java:64)