Established TCP socket on 55871
<===[JENKINS REMOTING CAPACITY]===>   channel started
Executing Maven:  -B -f /var/lib/jenkins/workspace/μStories 2021 - Team A/pom.xml clean install
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] μStories 20/21 Team A
[INFO] Domain
[INFO] Tests
[INFO] Service
[INFO] REST
[INFO] JSF
[INFO] EAR
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building μStories 20/21 Team A 0.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ dgss2021-teamA-microstories-pom ---
[INFO] Deleting /var/lib/jenkins/workspace/μStories 2021 - Team A/target
[INFO] 
[INFO] --- maven-dependency-plugin:2.10:unpack (unpack) @ dgss2021-teamA-microstories-pom ---
[INFO] Configured Artifact: org.wildfly:wildfly-dist:10.1.0.Final:zip
[INFO] Unpacking /var/lib/jenkins/.m2/repository/org/wildfly/wildfly-dist/10.1.0.Final/wildfly-dist-10.1.0.Final.zip to /var/lib/jenkins/workspace/μStories 2021 - Team A/target with includes "" and excludes ""
[INFO] 
[INFO] --- maven-resources-plugin:3.0.2:copy-resources (copy-wildfly-resources) @ dgss2021-teamA-microstories-pom ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/workspace/μStories 2021 - Team A/src/test/resources-wildfly-embedded-h2
[INFO] 
[INFO] >>> maven-source-plugin:3.0.1:jar (attach-sources) > generate-sources @ dgss2021-teamA-microstories-pom >>>
[WARNING] Failed to getClass for org.apache.maven.plugins.source.SourceJarMojo
[INFO] 
[INFO] <<< maven-source-plugin:3.0.1:jar (attach-sources) < generate-sources @ dgss2021-teamA-microstories-pom <<<
[INFO] 
[INFO] --- maven-source-plugin:3.0.1:jar (attach-sources) @ dgss2021-teamA-microstories-pom ---
[INFO] 
[INFO] --- maven-javadoc-plugin:2.10.4:jar (attach-javadocs) @ dgss2021-teamA-microstories-pom ---
[INFO] Not executing Javadoc as the project is not a Java classpath-capable package
[INFO] 
[INFO] --- maven-install-plugin:2.4:install (default-install) @ dgss2021-teamA-microstories-pom ---
[INFO] Installing /var/lib/jenkins/workspace/μStories 2021 - Team A/pom.xml to /var/lib/jenkins/.m2/repository/es/uvigo/esei/dgss/teamA/microstories/dgss2021-teamA-microstories-pom/0.1.0-SNAPSHOT/dgss2021-teamA-microstories-pom-0.1.0-SNAPSHOT.pom
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] μStories 20/21 Team A .............................. SUCCESS [  8.397 s]
[INFO] Domain ............................................. FAILURE [ 11.336 s]
[INFO] Tests .............................................. SKIPPED
[INFO] Service ............................................ SKIPPED
[INFO] REST ............................................... SKIPPED
[INFO] JSF ................................................ SKIPPED
[INFO] EAR ................................................ SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 21.183 s
[INFO] Finished at: 2020-11-23T19:41:34+01:00
[INFO] Final Memory: 49M/502M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-javadoc-plugin:2.10.4:jar (attach-javadocs) on project dgss2021-teamA-microstories-domain: MavenReportException: Error while generating Javadoc:
[ERROR] Exit code: 1 - javadoc: warning - No source files for package es.uvigo.esei.dgss.teamA.microstories.domain
[ERROR] javadoc: error - No public or protected classes found to document.
[ERROR] 
[ERROR] Command line was: /usr/lib/jvm/java-8-oracle/jre/../bin/javadoc @options @packages
[ERROR] 
[ERROR] Refer to the generated Javadoc files in '/var/lib/jenkins/workspace/μStories 2021 - Team A/domain/target/apidocs' dir.
[ERROR] -> [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 <goals> -rf :dgss2021-teamA-microstories-domain