Console Output

Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds
[INFO] 
[INFO] -----------------< org.eclipse.rdf4j:rdf4j-testsuites >-----------------
[INFO] Building RDF4J : Test Suites 3.0.2-SNAPSHOT                      [74/83]
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ rdf4j-testsuites ---
[INFO] Deleting /home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites/target
[INFO] 
[INFO] --- buildnumber-maven-plugin:1.4:create (default) @ rdf4j-testsuites ---
[INFO] ShortRevision tag detected. The value is '7'.
[INFO] Executing: /bin/sh -c cd '/home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites' && 'git' 'rev-parse' '--verify' '--short=7' 'HEAD'
[INFO] Working directory: /home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites
[INFO] Storing buildNumber: 100aca7 at timestamp: 1570853395739
[WARNING] Cannot get the branch information from the git repository: 
Detecting the current branch failed: fatal: ref HEAD is not a symbolic ref

[INFO] ShortRevision tag detected. The value is '7'.
[INFO] Executing: /bin/sh -c cd '/home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites' && 'git' 'rev-parse' '--verify' '--short=7' 'HEAD'
[INFO] Working directory: /home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites
[INFO] Storing buildScmBranch: UNKNOWN
[INFO] 
[INFO] --- maven-enforcer-plugin:1.4.1:enforce (enforce-bytecode-version) @ rdf4j-testsuites ---
[INFO] Adding ignore: META-INF/**/module-info
[INFO] 
[INFO] --- formatter-maven-plugin:2.8.1:validate (default) @ rdf4j-testsuites ---
[INFO] Using 'UTF-8' encoding to format source files.
[INFO] Number of files to be formatted: 0
[INFO] 
[INFO] --- animal-sniffer-maven-plugin:1.16:check (default) @ rdf4j-testsuites ---
[INFO] Checking unresolved references to org.codehaus.mojo.signature:java18:1.0
[INFO] 
[INFO] --- maven-source-plugin:2.4:jar-no-fork (attach-sources) @ rdf4j-testsuites ---
[INFO] 
[INFO] --- maven-javadoc-plugin:2.8.1:jar (attach-javadocs) @ rdf4j-testsuites ---
[INFO] Not executing Javadoc as the project is not a Java classpath-capable package
[INFO] 
[INFO] --- maven-gpg-plugin:1.6:sign (sign-artifacts) @ rdf4j-testsuites ---
[INFO] 
[INFO] --- maven-install-plugin:2.4:install (default-install) @ rdf4j-testsuites ---
[INFO] Installing /home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites/pom.xml to /opt/public/hipp/homes/genie.rdf4j/.m2/repository/org/eclipse/rdf4j/rdf4j-testsuites/3.0.2-SNAPSHOT/rdf4j-testsuites-3.0.2-SNAPSHOT.pom
[INFO] Installing /home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites/target/rdf4j-testsuites-3.0.2-SNAPSHOT.pom.asc to /opt/public/hipp/homes/genie.rdf4j/.m2/repository/org/eclipse/rdf4j/rdf4j-testsuites/3.0.2-SNAPSHOT/rdf4j-testsuites-3.0.2-SNAPSHOT.pom.asc
[INFO] 
[INFO] --- nexus-staging-maven-plugin:1.6.7:deploy (injected-nexus-deploy) @ rdf4j-testsuites ---
[INFO] Performing deferred deploys (gathering into "/home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/target/nexus-staging/deferred")...
[INFO] Installing /home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites/pom.xml to /jobs/genie.rdf4j/rdf4j-master-deploy/workspace/target/nexus-staging/deferred/org/eclipse/rdf4j/rdf4j-testsuites/3.0.2-SNAPSHOT/rdf4j-testsuites-3.0.2-SNAPSHOT.pom
[INFO] Installing /home/hudson/genie.rdf4j/.jenkins/jobs/rdf4j-master-deploy/workspace/testsuites/target/rdf4j-testsuites-3.0.2-SNAPSHOT.pom.asc to /jobs/genie.rdf4j/rdf4j-master-deploy/workspace/target/nexus-staging/deferred/org/eclipse/rdf4j/rdf4j-testsuites/3.0.2-SNAPSHOT/rdf4j-testsuites-3.0.2-SNAPSHOT.pom.asc
[INFO] Execution skipped to the last project...