Console Output

Started by upstream project "master-integration-trigger" build number 297
originally caused by:
 Started by timer
Running as SYSTEM
Building in workspace /home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace
No credentials specified
 > /usr/local/bin/git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > /usr/local/bin/git config remote.origin.url /gitroot/viatra/org.eclipse.viatra.git # timeout=10
Fetching upstream changes from /gitroot/viatra/org.eclipse.viatra.git
 > /usr/local/bin/git --version # timeout=10
 > /usr/local/bin/git fetch --tags --progress -- /gitroot/viatra/org.eclipse.viatra.git +refs/heads/*:refs/remotes/origin/* # timeout=10
 > /usr/local/bin/git rev-parse origin/master^{commit} # timeout=10
Checking out Revision b21f190c95a6ba7ba5bf1c054586c98c5ae390ed (origin/master)
 > /usr/local/bin/git config core.sparsecheckout # timeout=10
 > /usr/local/bin/git checkout -f b21f190c95a6ba7ba5bf1c054586c98c5ae390ed # timeout=10
Commit message: "Add Xtext bom to build configuration"
 > /usr/local/bin/git rev-list --no-walk b21f190c95a6ba7ba5bf1c054586c98c5ae390ed # timeout=10
Starting xvnc
[workspace] $ Xvnc :305 -geometry 1024x768 -depth 24 -ac -SecurityTypes none -noreset
[workspace] $ /shared/common/apache-maven-latest/bin/mvn -f releng/org.eclipse.viatra.parent.core/pom.xml -DBUILD_TYPE=integration -Dmaven.repo.local=/home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace/.repository clean install
Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.viatra -DforkCount=1

Xvnc TigerVNC 1.4.1 - built ??? ?? ???? ??:??:??
Copyright (C) 1999-2013 TigerVNC Team and many others (see README.txt)
See http://www.tigervnc.org for information on TigerVNC.
Underlying X server release 11502000, The X.Org Foundation

Initializing built-in extension VNC-EXTENSION
Initializing built-in extension Generic Event Extension
Initializing built-in extension SHAPE
Initializing built-in extension MIT-SHM
Initializing built-in extension XInputExtension
Initializing built-in extension XTEST
Initializing built-in extension BIG-REQUESTS
Initializing built-in extension SYNC
Initializing built-in extension XKEYBOARD
Initializing built-in extension XC-MISC
Initializing built-in extension XFIXES
Initializing built-in extension RENDER
Initializing built-in extension RANDR
Initializing built-in extension COMPOSITE
Initializing built-in extension DAMAGE
Initializing built-in extension MIT-SCREEN-SAVER
Initializing built-in extension DOUBLE-BUFFER
Initializing built-in extension RECORD
Initializing built-in extension DPMS
Initializing built-in extension Present
Initializing built-in extension X-Resource
Initializing built-in extension XVideo
Initializing built-in extension XVideo-MotionCompensation
Initializing built-in extension GLX

Fri Jan  1 12:30:27 2021
 vncext:      VNC extension running!
 vncext:      Listening for VNC connections on all interface(s), port 6205
 vncext:      created VNC server for screen 0
[dix] Could not init font path element /usr/share/fonts/TTF/, removing from list!
[dix] Could not init font path element /usr/share/fonts/OTF/, removing from list!
[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf:eclipse-plugin:2.5.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for com.mycila:license-maven-plugin is missing. @ line 118, column 21
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf.ide:eclipse-plugin:2.5.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for com.mycila:license-maven-plugin is missing. @ line 15, column 21
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
Downloading from cbi-releases: https://repo.eclipse.org/content/repositories/cbi-releases/com/mycila/license-maven-plugin/maven-metadata.xml
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
Downloading from cbi-releases: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/viatra/viatra-maven-plugin/2.5.0-SNAPSHOT/maven-metadata.xml
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[WARNING] No explicit target runtime environment configuration. Build is platform dependent.
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.patternlanguage.emf/pom.xml
[INFO] Adding repository http://download.itemis.com/updates/releases/2.1.1
[INFO] Fetching p2.index from http://download.eclipse.org/modeling/tmf/xtext/updates/releases/2.20.0/ (172B)
[INFO] Adding repository http://download.eclipse.org/modeling/tmf/xtext/updates/releases/2.20.0
[INFO] Fetching p2.index from https://download.eclipse.org/tools/orbit/downloads/drops/R20190602212107/repository/ (134B)
[INFO] Adding repository https://download.eclipse.org/tools/orbit/downloads/drops/R20190602212107/repository
[INFO] Fetching p2.index from https://download.eclipse.org/tools/orbit/downloads/drops2/R20190602212107/repository/ (172B)
[INFO] Fetching p2.index from http://download.eclipse.org/modeling/emft/mwe/updates/releases/2.11.2/ (172B)
[INFO] Adding repository http://download.eclipse.org/modeling/emft/mwe/updates/releases/2.11.2
[INFO] Fetching p2.index from http://download.eclipse.org/cbi/updates/license/2.0.2.v20181016-2210/ (172B)
[INFO] Adding repository http://download.eclipse.org/cbi/updates/license/2.0.2.v20181016-2210
[INFO] Fetching p2.index from http://download.eclipse.org/collections/10.2.0/repository/ (172B)
[INFO] Adding repository http://download.eclipse.org/collections/10.2.0/repository
[INFO] Fetching p2.index from https://download.eclipse.org/eclipse/updates/4.12/R-4.12-201906051800/ (142B)
[INFO] Adding repository https://download.eclipse.org/eclipse/updates/4.12/R-4.12-201906051800
[INFO] Fetching p2.index from https://download.eclipse.org/releases/2019-06/201906191000/ (142B)
[INFO] Adding repository https://download.eclipse.org/releases/2019-06/201906191000
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.patternlanguage.emf/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.patternlanguage.emf/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf.ide:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.patternlanguage.emf.ide/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf.ide:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.patternlanguage.emf.ide/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.patternlanguage.emf.ide:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.patternlanguage.emf.ide/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.matchers:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.matchers:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.matchers:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.base:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.base/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.base:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.base/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.base:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.base/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.base.itc:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.base.itc/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.base.itc:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.base.itc/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.base.itc:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.base.itc/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.localsearch:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.localsearch/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.localsearch:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.localsearch/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.localsearch:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.localsearch/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.rete:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.rete/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.rete:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.rete/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.rete:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.rete/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.rete.recipes:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.rete.recipes/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.rete.recipes:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.rete.recipes/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.runtime.rete.recipes:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.rete.recipes/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.testing.snapshot:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/tests/org.eclipse.viatra.query.testing.snapshot/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.testing.snapshot:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/tests/org.eclipse.viatra.query.testing.snapshot/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.testing.snapshot:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/tests/org.eclipse.viatra.query.testing.snapshot/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.testing.core:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/tests/org.eclipse.viatra.query.testing.core/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.testing.core:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/tests/org.eclipse.viatra.query.testing.core/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.query.testing.core:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/query/tests/org.eclipse.viatra.query.testing.core/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.evm:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.evm/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.evm:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.evm/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.evm:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.evm/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.runtime.emf:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.runtime.emf/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.runtime.emf:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.runtime.emf/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.runtime.emf:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.runtime.emf/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.views:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.views/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.views:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.views/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.transformation.views:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/transformation/plugins/org.eclipse.viatra.transformation.views/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.viewers.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.viewers.runtime/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.viewers.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.viewers.runtime/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.viewers.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.viewers.runtime/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.viewers.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.viewers.runtime.validation/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.viewers.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.viewers.runtime.validation/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.viewers.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.viewers.runtime.validation/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.databinding.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.databinding.runtime/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.databinding.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.databinding.runtime/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.databinding.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.databinding.runtime/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.databinding.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.databinding.runtime.validation/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.databinding.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.databinding.runtime.validation/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.databinding.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.databinding.runtime.validation/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.querybasedfeatures.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.querybasedfeatures.runtime/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.querybasedfeatures.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.querybasedfeatures.runtime/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.querybasedfeatures.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.querybasedfeatures.runtime/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.querybasedfeatures.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.querybasedfeatures.runtime.validation/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.querybasedfeatures.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.querybasedfeatures.runtime.validation/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.querybasedfeatures.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.querybasedfeatures.runtime.validation/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.core:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.core/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.core:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.core/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.core:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.core/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.runtime/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.runtime/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.runtime:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.runtime/pom.xml
[INFO] Computing target platform for MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.runtime.validation/pom.xml
[INFO] Resolving dependencies of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.runtime.validation/pom.xml
[INFO] Resolving class path of MavenProject: org.eclipse.viatra:org.eclipse.viatra.addon.validation.runtime.validation:2.5.0-SNAPSHOT @ /jobs/genie.viatra/viatra-master/workspace/addon/plugins/org.eclipse.viatra.addon.validation.runtime.validation/pom.xml
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] VIATRA Parent job                                                  [pom]
[INFO] VIATRA Core Plug-ins                                               [pom]
[INFO] org.eclipse.viatra.query.runtime.matchers               [eclipse-plugin]
[INFO] org.eclipse.viatra.query.runtime.base.itc               [eclipse-plugin]
[INFO] org.eclipse.viatra.query.runtime.base                   [eclipse-plugin]
[INFO] org.eclipse.viatra.query.runtime                        [eclipse-plugin]
[INFO] org.eclipse.viatra.query.runtime.localsearch            [eclipse-plugin]
[INFO] org.eclipse.viatra.query.patternlanguage.emf            [eclipse-plugin]
[INFO] org.eclipse.viatra.query.patternlanguage.emf.ide        [eclipse-plugin]
[INFO] org.eclipse.viatra.query.runtime.rete.recipes           [eclipse-plugin]
[INFO] org.eclipse.viatra.query.runtime.rete                   [eclipse-plugin]
[INFO] org.eclipse.viatra.query.testing.snapshot               [eclipse-plugin]
[INFO] org.eclipse.viatra.query.testing.core                   [eclipse-plugin]
[INFO] org.eclipse.viatra.transformation.evm                   [eclipse-plugin]
[INFO] org.eclipse.viatra.transformation.runtime.emf           [eclipse-plugin]
[INFO] VIATRA Query Runtime                                               [jar]
[INFO] VIATRA Query Language                                              [jar]
[INFO] VIATRA Maven Plug-in                                      [maven-plugin]
[INFO] org.eclipse.viatra.transformation.views                 [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.viewers.runtime                [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.viewers.runtime.validation     [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.databinding.runtime            [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.databinding.runtime.validation [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.querybasedfeatures.runtime     [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.querybasedfeatures.runtime.validation [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.validation.core                [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.validation.runtime             [eclipse-plugin]
[INFO] org.eclipse.viatra.addon.validation.runtime.validation  [eclipse-plugin]
[INFO] org.eclipse.viatra.target.core               [eclipse-target-definition]
[INFO] org.eclipse.viatra.target.all                [eclipse-target-definition]
[INFO] VIATRA Transformation Runtime                                      [jar]
[INFO] VIATRA Query based Feature Runtime                                 [jar]
[INFO] VIATRA Query Language Extensions                                   [jar]
[INFO] VIATRA Query Runtime                                               [jar]
[INFO] 
[INFO] ------------< org.eclipse.viatra:org.eclipse.viatra.parent >------------
[INFO] Building VIATRA Parent job 2.5.0-SNAPSHOT                         [1/34]
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ org.eclipse.viatra.parent ---
[INFO] 
[INFO] --- buildnumber-maven-plugin:1.4:create (default) @ org.eclipse.viatra.parent ---
[INFO] Executing: /bin/sh -c cd '/jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent' && 'git' 'rev-parse' '--verify' 'HEAD'
[INFO] Working directory: /jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent
[INFO] Storing buildNumber: b21f190c95a6ba7ba5bf1c054586c98c5ae390ed at timestamp: 1609522287763
[WARNING] Cannot get the branch information from the git repository: 
Detecting the current branch failed: fatal: ref HEAD is not a symbolic ref

[INFO] Executing: /bin/sh -c cd '/jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent' && 'git' 'rev-parse' '--verify' 'HEAD'
[INFO] Working directory: /jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent
[INFO] Storing buildScmBranch: UNKNOWN
[INFO] 
[INFO] --- jacoco-maven-plugin:0.7.6.201602180812:prepare-agent (default) @ org.eclipse.viatra.parent ---
[INFO] argLine set to -javaagent:/home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace/.repository/org/jacoco/org.jacoco.agent/0.7.6.201602180812/org.jacoco.agent-0.7.6.201602180812-runtime.jar=destfile=/jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent/../../jacoco/jacoco.exec,append=true
[INFO] 
[INFO] --- tycho-source-plugin:1.6.0:plugin-source (plugin-source) @ org.eclipse.viatra.parent ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:1.6.0:normalize (pack200-normalize) @ org.eclipse.viatra.parent ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.1.3:sign (sign) @ org.eclipse.viatra.parent ---
[INFO] 
[INFO] --- tycho-pack200b-plugin:1.6.0:pack (pack200-pack) @ org.eclipse.viatra.parent ---
[INFO] 
[INFO] --- tycho-p2-plugin:1.6.0:p2-metadata (p2-metadata) @ org.eclipse.viatra.parent ---
[INFO] 
[INFO] --- maven-install-plugin:2.4:install (default-install) @ org.eclipse.viatra.parent ---
[INFO] Installing /jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent/pom.xml to /home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace/.repository/org/eclipse/viatra/org.eclipse.viatra.parent/2.5.0-SNAPSHOT/org.eclipse.viatra.parent-2.5.0-SNAPSHOT.pom
[INFO] 
[INFO] ---------< org.eclipse.viatra:org.eclipse.viatra.parent.core >----------
[INFO] Building VIATRA Core Plug-ins 2.5.0-SNAPSHOT                      [2/34]
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ org.eclipse.viatra.parent.core ---
[INFO] 
[INFO] --- buildnumber-maven-plugin:1.4:create (default) @ org.eclipse.viatra.parent.core ---
[INFO] Executing: /bin/sh -c cd '/jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent.core' && 'git' 'rev-parse' '--verify' 'HEAD'
[INFO] Working directory: /jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent.core
[INFO] Storing buildNumber: b21f190c95a6ba7ba5bf1c054586c98c5ae390ed at timestamp: 1609522292168
[WARNING] Cannot get the branch information from the git repository: 
Detecting the current branch failed: fatal: ref HEAD is not a symbolic ref

[INFO] Executing: /bin/sh -c cd '/jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent.core' && 'git' 'rev-parse' '--verify' 'HEAD'
[INFO] Working directory: /jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent.core
[INFO] Storing buildScmBranch: UNKNOWN
[INFO] 
[INFO] --- maven-toolchains-plugin:1.1:toolchain (default) @ org.eclipse.viatra.parent.core ---
[INFO] Required toolchain: jdk [ id='JavaSE-1.8' ]
[INFO] Found matching toolchain for type jdk: JDK[/opt/public/common/jdk1.8.0_x64-latest/jre]
[INFO] 
[INFO] --- jacoco-maven-plugin:0.7.6.201602180812:prepare-agent (default) @ org.eclipse.viatra.parent.core ---
[INFO] argLine set to -javaagent:/home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace/.repository/org/jacoco/org.jacoco.agent/0.7.6.201602180812/org.jacoco.agent-0.7.6.201602180812-runtime.jar=destfile=/jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent.core/../../jacoco/jacoco.exec,append=true
[INFO] 
[INFO] --- tycho-source-plugin:1.6.0:plugin-source (plugin-source) @ org.eclipse.viatra.parent.core ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:1.6.0:normalize (pack200-normalize) @ org.eclipse.viatra.parent.core ---
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.1.3:sign (sign) @ org.eclipse.viatra.parent.core ---
[INFO] 
[INFO] --- tycho-pack200b-plugin:1.6.0:pack (pack200-pack) @ org.eclipse.viatra.parent.core ---
[INFO] 
[INFO] --- tycho-p2-plugin:1.6.0:p2-metadata (p2-metadata) @ org.eclipse.viatra.parent.core ---
[INFO] 
[INFO] --- maven-install-plugin:2.4:install (default-install) @ org.eclipse.viatra.parent.core ---
[INFO] Installing /jobs/genie.viatra/viatra-master/workspace/releng/org.eclipse.viatra.parent.core/pom.xml to /home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace/.repository/org/eclipse/viatra/org.eclipse.viatra.parent.core/2.5.0-SNAPSHOT/org.eclipse.viatra.parent.core-2.5.0-SNAPSHOT.pom
[INFO] 
[INFO] ----< org.eclipse.viatra:org.eclipse.viatra.query.runtime.matchers >----
[INFO] Building org.eclipse.viatra.query.runtime.matchers 2.5.0-SNAPSHOT [3/34]
[INFO] ---------------------------[ eclipse-plugin ]---------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Deleting /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target
[INFO] 
[INFO] --- tycho-packaging-plugin:1.6.0:build-qualifier (default-build-qualifier) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] The project's OSGi version is 2.5.0.202101011730
[INFO] 
[INFO] --- tycho-packaging-plugin:1.6.0:validate-id (default-validate-id) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] 
[INFO] --- tycho-packaging-plugin:1.6.0:validate-version (default-validate-version) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] 
[INFO] --- buildnumber-maven-plugin:1.4:create (default) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Executing: /bin/sh -c cd '/jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers' && 'git' 'rev-parse' '--verify' 'HEAD'
[INFO] Working directory: /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers
[INFO] Storing buildNumber: b21f190c95a6ba7ba5bf1c054586c98c5ae390ed at timestamp: 1609522293433
[WARNING] Cannot get the branch information from the git repository: 
Detecting the current branch failed: fatal: ref HEAD is not a symbolic ref

[INFO] Executing: /bin/sh -c cd '/jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers' && 'git' 'rev-parse' '--verify' 'HEAD'
[INFO] Working directory: /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers
[INFO] Storing buildScmBranch: UNKNOWN
[INFO] 
[INFO] --- maven-toolchains-plugin:1.1:toolchain (default) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Required toolchain: jdk [ id='JavaSE-1.8' ]
[INFO] Found matching toolchain for type jdk: JDK[/opt/public/common/jdk1.8.0_x64-latest/jre]
[INFO] 
[INFO] --- jacoco-maven-plugin:0.7.6.201602180812:prepare-agent (default) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] argLine set to -javaagent:/home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace/.repository/org/jacoco/org.jacoco.agent/0.7.6.201602180812/org.jacoco.agent-0.7.6.201602180812-runtime.jar=destfile=/jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/../../jacoco/jacoco.exec,append=true
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/main/resources
[INFO] 
[INFO] --- tycho-compiler-plugin:1.6.0:compile (default-compile) @ org.eclipse.viatra.query.runtime.matchers ---
Downloading from eclipse.maven.central.mirror: https://repo.eclipse.org/content/repositories/maven_central/com/google/inject/guice/3.0/guice-3.0-no_deps.jar
[INFO] Compiling 222 source files to /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/classes
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/context/common/BaseInputKeyWrapper.java:[45] 
	BaseInputKeyWrapper other = (BaseInputKeyWrapper) obj;
	^^^^^^^^^^^^^^^^^^^
BaseInputKeyWrapper is a raw type. References to generic type BaseInputKeyWrapper<Wrapped> should be parameterized
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/context/common/BaseInputKeyWrapper.java:[45] 
	BaseInputKeyWrapper other = (BaseInputKeyWrapper) obj;
	                             ^^^^^^^^^^^^^^^^^^^
BaseInputKeyWrapper is a raw type. References to generic type BaseInputKeyWrapper<Wrapped> should be parameterized
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/aggregators/ExtremumOperator.java:[45] 
	private static final ExtremumOperator MIN_OP = new ExtremumOperator<>(Extreme.MIN);
	                     ^^^^^^^^^^^^^^^^
ExtremumOperator is a raw type. References to generic type ExtremumOperator<T> should be parameterized
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/aggregators/ExtremumOperator.java:[46] 
	private static final ExtremumOperator MAX_OP = new ExtremumOperator<>(Extreme.MAX);
	                     ^^^^^^^^^^^^^^^^
ExtremumOperator is a raw type. References to generic type ExtremumOperator<T> should be parameterized
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/aggregators/ExtremumOperator.java:[49] 
	return MIN_OP;
	       ^^^^^^
Type safety: The expression of type ExtremumOperator needs unchecked conversion to conform to ExtremumOperator<T>
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/aggregators/ExtremumOperator.java:[52] 
	return MAX_OP;
	       ^^^^^^
Type safety: The expression of type ExtremumOperator needs unchecked conversion to conform to ExtremumOperator<T>
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[107] 
	if (object instanceof MarkedMemory) return (Bucket) object;
	                                           ^^^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Bucket
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[108] 
	return yieldSingleton((Value)object);
	                      ^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Value
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[115] 
	if (object instanceof MarkedMemory) return (Bucket) object;
	                                           ^^^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Bucket
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[116] 
	return yieldSingleton((Value)object);
	                      ^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Value
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[123] 
	if (object instanceof MarkedMemory) return (Bucket) object;
	                                           ^^^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Bucket
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[124] 
	return yieldSingleton((Value)object);
	                      ^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Value
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[146] 
	bucket = (Bucket) old;
	         ^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Bucket
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[154] 
	bucket = createSingletonBucket((Value) old);
	                               ^^^^^^^^^^^
Type safety: Unchecked cast from Object to Value
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[188] 
	bucket = (Bucket) old;
	         ^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Bucket
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[190] 
	bucket = createSingletonBucket((Value) old);
	                               ^^^^^^^^^^^
Type safety: Unchecked cast from Object to Value
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[228] 
	Bucket deltaBucket = createDeltaBucket((Value) old, value); // will throw if no deltas supported
	                                       ^^^^^^^^^^^
Type safety: Unchecked cast from Object to Value
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[270] 
	((MarkedMemory) bucket).distinctValues().iterator();
	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Type safety: The expression of type Iterator needs unchecked conversion to conform to Iterator<Value>
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[270] 
	((MarkedMemory) bucket).distinctValues().iterator();
	  ^^^^^^^^^^^^
MarkedMemory is a raw type. References to generic type MarkedMemory<Value> should be parameterized
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/util/IMultiLookupAbstract.java:[274] 
	return (Value) bucket;
	       ^^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Value
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/scopes/tables/SimpleBinaryTable.java:[60] 
	private boolean unique;
	                ^^^^^^
The value of the field SimpleBinaryTable<Source,Target>.unique is not used
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/scopes/tables/SimpleBinaryTable.java:[245] 
	return getDistinctValuesOfHolder((Source) seed.get(0)).stream();
	                                 ^^^^^^^^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Source
[WARNING] /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/org/eclipse/viatra/query/runtime/matchers/scopes/tables/SimpleBinaryTable.java:[247] 
	return getDistinctHoldersOfValue((Target) seed.get(0)).stream();
	                                 ^^^^^^^^^^^^^^^^^^^^
Type safety: Unchecked cast from Object to Target
23 problems (23 warnings)
[INFO] 
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/src/test/resources
[INFO] 
[INFO] --- tycho-source-plugin:1.6.0:plugin-source (plugin-source) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Building jar: /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- target-platform-configuration:1.6.0:target-platform (default-target-platform) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] 
[INFO] --- tycho-packaging-plugin:1.6.0:package-plugin (default-package-plugin) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Building jar: /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar
[INFO] 
[INFO] --- tycho-p2-plugin:1.6.0:p2-metadata-default (default-p2-metadata-default) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] 
[INFO] --- tycho-pack200a-plugin:1.6.0:normalize (pack200-normalize) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Pack200 normalizing jar /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar
[INFO] 
[INFO] --- eclipse-jarsigner-plugin:1.1.3:sign (sign) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] Signing jar: /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar
[WARNING] An exception has been thrown, but the request will be retried
org.apache.http.ConnectionClosedException: Premature end of Content-Length delimited message body (expected: 428350; received: 124193
    at org.apache.http.impl.io.ContentLengthInputStream.read (ContentLengthInputStream.java:180)
    at org.apache.http.conn.EofSensorInputStream.read (EofSensorInputStream.java:137)
    at java.io.BufferedInputStream.read1 (BufferedInputStream.java:284)
    at java.io.BufferedInputStream.read (BufferedInputStream.java:345)
    at java.io.FilterInputStream.read (FilterInputStream.java:107)
    at java.nio.file.Files.copy (Files.java:2908)
    at java.nio.file.Files.copy (Files.java:3027)
    at org.eclipse.cbi.maven.http.apache.BasicHttpResult.copyContent (BasicHttpResult.java:60)
    at org.eclipse.cbi.maven.plugins.jarsigner.RemoteJarSigner$OverwriteJarOnSuccess.onSuccess (RemoteJarSigner.java:79)
    at org.eclipse.cbi.maven.http.apache.ApacheHttpClient.doHandleResponse (ApacheHttpClient.java:81)
    at org.eclipse.cbi.maven.http.apache.ApacheHttpClient.access$000 (ApacheHttpClient.java:39)
    at org.eclipse.cbi.maven.http.apache.ApacheHttpClient$1.handleResponse (ApacheHttpClient.java:65)
    at org.eclipse.cbi.maven.http.apache.ApacheHttpClient$1.handleResponse (ApacheHttpClient.java:62)
    at org.apache.http.impl.client.CloseableHttpClient.execute (CloseableHttpClient.java:222)
    at org.apache.http.impl.client.CloseableHttpClient.execute (CloseableHttpClient.java:164)
    at org.apache.http.impl.client.CloseableHttpClient.execute (CloseableHttpClient.java:139)
    at org.eclipse.cbi.maven.http.apache.ApacheHttpClient.send (ApacheHttpClient.java:62)
    at org.eclipse.cbi.maven.http.RetryHttpClient.send (RetryHttpClient.java:54)
    at org.eclipse.cbi.maven.plugins.jarsigner.RemoteJarSigner.doSignJar (RemoteJarSigner.java:59)
    at org.eclipse.cbi.maven.plugins.jarsigner.FilteredJarSigner.sign (FilteredJarSigner.java:44)
    at org.eclipse.cbi.maven.plugins.jarsigner.JarResigner.sign (JarResigner.java:97)
    at org.eclipse.cbi.maven.plugins.jarsigner.RecursiveJarSigner.doSignJarRecursively (RecursiveJarSigner.java:64)
    at org.eclipse.cbi.maven.plugins.jarsigner.RecursiveJarSigner.doSignJar (RecursiveJarSigner.java:41)
    at org.eclipse.cbi.maven.plugins.jarsigner.FilteredJarSigner.sign (FilteredJarSigner.java:44)
    at org.eclipse.cbi.maven.plugins.jarsigner.mojo.SignMojo.signArtifact (SignMojo.java:298)
    at org.eclipse.cbi.maven.plugins.jarsigner.mojo.SignMojo.execute (SignMojo.java:280)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    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)
[WARNING] [Fri Jan 01 12:38:34 EST 2021] HTTP request failed.
HTTP Error 500 (reason: Server Error)
HTTP Error 500
Problem accessing '/jar-signing-service'
Reason: Server Error

Caused by: java.io.IOException: The '/usr/java/jdk1.8.0_51/bin/jarsigner' command exited with value '1'
'/usr/java/jdk1.8.0_51/bin/jarsigner' output:
jarsigner: unable to open jar file: /tmp/default-jar-signing/SigningServlet-4283351196607814676-org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar

	at org.eclipse.cbi.webservice.signing.jar.JarSigner.signJar(JarSigner.java:231)
	at org.eclipse.cbi.webservice.signing.jar.SigningServlet.doSign(SigningServlet.java:66)
	at org.eclipse.cbi.webservice.signing.jar.SigningServlet.doPost(SigningServlet.java:54)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:860)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:535)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
...<troncated output>... For complete output, see '/jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar-5829667741484965861-RemoteJarSigner.log'
[WARNING] [Fri Jan 01 12:38:45 EST 2021] HTTP request failed.
HTTP Error 500 (reason: Server Error)
HTTP Error 500
Problem accessing '/jar-signing-service'
Reason: Server Error

Caused by: java.io.IOException: The '/usr/java/jdk1.8.0_51/bin/jarsigner' command exited with value '1'
'/usr/java/jdk1.8.0_51/bin/jarsigner' output:
jarsigner: unable to open jar file: /tmp/default-jar-signing/SigningServlet-1924597682396333526-org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar

	at org.eclipse.cbi.webservice.signing.jar.JarSigner.signJar(JarSigner.java:231)
	at org.eclipse.cbi.webservice.signing.jar.SigningServlet.doSign(SigningServlet.java:66)
	at org.eclipse.cbi.webservice.signing.jar.SigningServlet.doPost(SigningServlet.java:54)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:860)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:535)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
...<troncated output>... For complete output, see '/jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar-1258790984757327578-RemoteJarSigner.log'
[WARNING] [Fri Jan 01 12:38:56 EST 2021] HTTP request failed.
HTTP Error 500 (reason: Server Error)
HTTP Error 500
Problem accessing '/jar-signing-service'
Reason: Server Error

Caused by: java.io.IOException: The '/usr/java/jdk1.8.0_51/bin/jarsigner' command exited with value '1'
'/usr/java/jdk1.8.0_51/bin/jarsigner' output:
jarsigner: unable to open jar file: /tmp/default-jar-signing/SigningServlet-7643752256246095651-org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar

	at org.eclipse.cbi.webservice.signing.jar.JarSigner.signJar(JarSigner.java:231)
	at org.eclipse.cbi.webservice.signing.jar.SigningServlet.doSign(SigningServlet.java:66)
	at org.eclipse.cbi.webservice.signing.jar.SigningServlet.doPost(SigningServlet.java:54)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:860)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:535)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
...<troncated output>... For complete output, see '/jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar-4070343325165878266-RemoteJarSigner.log'
[INFO] Signing jar: /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT-sources.jar
[INFO] 
[INFO] --- tycho-pack200b-plugin:1.6.0:pack (pack200-pack) @ org.eclipse.viatra.query.runtime.matchers ---
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for VIATRA Core Plug-ins 2.5.0-SNAPSHOT:
[INFO] 
[INFO] VIATRA Parent job .................................. SUCCESS [  7.537 s]
[INFO] VIATRA Core Plug-ins ............................... SUCCESS [  0.272 s]
[INFO] org.eclipse.viatra.query.runtime.matchers .......... FAILURE [24:25 min]
[INFO] org.eclipse.viatra.query.runtime.base.itc .......... SKIPPED
[INFO] org.eclipse.viatra.query.runtime.base .............. SKIPPED
[INFO] org.eclipse.viatra.query.runtime ................... SKIPPED
[INFO] org.eclipse.viatra.query.runtime.localsearch ....... SKIPPED
[INFO] org.eclipse.viatra.query.patternlanguage.emf ....... SKIPPED
[INFO] org.eclipse.viatra.query.patternlanguage.emf.ide ... SKIPPED
[INFO] org.eclipse.viatra.query.runtime.rete.recipes ...... SKIPPED
[INFO] org.eclipse.viatra.query.runtime.rete .............. SKIPPED
[INFO] org.eclipse.viatra.query.testing.snapshot .......... SKIPPED
[INFO] org.eclipse.viatra.query.testing.core .............. SKIPPED
[INFO] org.eclipse.viatra.transformation.evm .............. SKIPPED
[INFO] org.eclipse.viatra.transformation.runtime.emf ...... SKIPPED
[INFO] VIATRA Query Runtime ............................... SKIPPED
[INFO] VIATRA Query Language .............................. SKIPPED
[INFO] VIATRA Maven Plug-in ............................... SKIPPED
[INFO] org.eclipse.viatra.transformation.views ............ SKIPPED
[INFO] org.eclipse.viatra.addon.viewers.runtime ........... SKIPPED
[INFO] org.eclipse.viatra.addon.viewers.runtime.validation  SKIPPED
[INFO] org.eclipse.viatra.addon.databinding.runtime ....... SKIPPED
[INFO] org.eclipse.viatra.addon.databinding.runtime.validation SKIPPED
[INFO] org.eclipse.viatra.addon.querybasedfeatures.runtime  SKIPPED
[INFO] org.eclipse.viatra.addon.querybasedfeatures.runtime.validation SKIPPED
[INFO] org.eclipse.viatra.addon.validation.core ........... SKIPPED
[INFO] org.eclipse.viatra.addon.validation.runtime ........ SKIPPED
[INFO] org.eclipse.viatra.addon.validation.runtime.validation SKIPPED
[INFO] org.eclipse.viatra.target.core ..................... SKIPPED
[INFO] org.eclipse.viatra.target.all ...................... SKIPPED
[INFO] VIATRA Transformation Runtime ...................... SKIPPED
[INFO] VIATRA Query based Feature Runtime ................. SKIPPED
[INFO] VIATRA Query Language Extensions ................... SKIPPED
[INFO] VIATRA Query Runtime ............................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  25:26 min
[INFO] Finished at: 2021-01-01T12:55:57-05:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.eclipse.tycho.extras:tycho-pack200b-plugin:1.6.0:pack (pack200-pack) on project org.eclipse.viatra.query.runtime.matchers: Could not pack200 pack jar file /jobs/genie.viatra/viatra-master/workspace/query/plugins/org.eclipse.viatra.query.runtime.matchers/target/org.eclipse.viatra.query.runtime.matchers-2.5.0-SNAPSHOT.jar: error in opening zip file -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <args> -rf :org.eclipse.viatra.query.runtime.matchers
Build step 'Invoke top-level Maven targets' marked build as failure
Terminating xvnc.
Sending e-mails to: zoltan.ujhelyi@incquerylabs.com
Recording test results
ERROR: Step ‘Publish JUnit test result report’ failed: Test reports were found but none of them are new. Did leafNodes run? 
For example, /home/hudson/genie.viatra/.jenkins/jobs/viatra-master/workspace/integration/tests/org.eclipse.viatra.integration.uml.test/target/surefire-reports/TEST-org.eclipse.viatra.integration.uml.test.PackageBasedQueryGroupTest.xml is 6 days 23 hr old

Archiving artifacts
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  1 second
Finished: FAILURE