Established TCP socket on 43668
Exception in thread "main" java.lang.UnsupportedClassVersionError: hudson/remoting/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:803)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:442)
at java.net.URLClassLoader.access$100(URLClassLoader.java:64)
at java.net.URLClassLoader$1.run(URLClassLoader.java:354)
at java.net.URLClassLoader$1.run(URLClassLoader.java:348)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:347)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf(ClassRealm.java:386)
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:42)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:244)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:230)
at org.jvnet.hudson.maven3.agent.Maven3Main.main(Maven3Main.java:138)
at org.jvnet.hudson.maven3.agent.Maven3Main.main(Maven3Main.java:70)
Established TCP socket on 37910
<===[JENKINS REMOTING CAPACITY]===> channel started
Executing Maven: -B -f /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/pom.xml clean install javadoc:javadoc
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.dataone:d1_cn_version_tool:jar:2.0.0
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 15, column 12
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:buildnumber-maven-plugin is missing. @ line 23, 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]
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building DataONE CN Component Version Tool 2.0.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.3:clean (default-clean) @ d1_cn_version_tool ---
[INFO]
[INFO] --- buildnumber-maven-plugin:1.4:create (default) @ d1_cn_version_tool ---
[INFO] Executing: /bin/sh -c cd '/var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool' && 'svn' '--non-interactive' 'info'
[INFO] Working directory: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool
[INFO] Storing buildNumber: 19451 at timestamp: 1542498899658
[INFO] Executing: /bin/sh -c cd '/var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool' && 'svn' '--non-interactive' 'info'
[INFO] Working directory: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool
[INFO] Storing buildScmBranch: branches/D1_CN_VERSION_TOOL_v2.0
[INFO]
[INFO] --- maven-resources-plugin:2.3:resources (default-resources) @ d1_cn_version_tool ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:2.0.2:compile (default-compile) @ d1_cn_version_tool ---
[INFO] Compiling 5 source files to /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/classes
[INFO]
[INFO] --- maven-resources-plugin:2.3:testResources (default-testResources) @ d1_cn_version_tool ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:2.0.2:testCompile (default-testCompile) @ d1_cn_version_tool ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:2.10:test (default-test) @ d1_cn_version_tool ---
[INFO] Surefire report directory: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Results :
Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
[JENKINS] Recording test results[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.BuildInfoRecorder$1; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
[INFO]
[INFO] --- maven-jar-plugin:2.2:jar (default-jar) @ d1_cn_version_tool ---
[INFO] Building jar: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/d1_cn_version_tool-2.0.0.jar
[INFO]
[INFO] --- maven-assembly-plugin:2.2.1:single (make-assembly) @ d1_cn_version_tool ---
[INFO] META-INF/ already added, skipping
[INFO] META-INF/MANIFEST.MF already added, skipping
[INFO] org/ already added, skipping
[INFO] META-INF/maven/ already added, skipping
[INFO] Building jar: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/dataone-cn-version-tool.jar
[INFO] META-INF/ already added, skipping
[INFO] META-INF/MANIFEST.MF already added, skipping
[INFO] org/ already added, skipping
[INFO] META-INF/maven/ already added, skipping
[WARNING] Configuration options: 'appendAssemblyId' is set to false, and 'classifier' is missing.
Instead of attaching the assembly file: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/dataone-cn-version-tool.jar, it will become the file for main project artifact.
NOTE: If multiple descriptors or descriptor-formats are provided for this project, the value of this file will be non-deterministic!
[WARNING] Replacing pre-existing project main-artifact file: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/d1_cn_version_tool-2.0.0.jar
with assembly file: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/dataone-cn-version-tool.jar
[INFO]
[INFO] --- maven-install-plugin:2.3:install (default-install) @ d1_cn_version_tool ---
[INFO] Installing /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/dataone-cn-version-tool.jar to /var/lib/jenkins/.m2/repository/org/dataone/d1_cn_version_tool/2.0.0/d1_cn_version_tool-2.0.0.jar
[INFO] Installing /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/pom.xml to /var/lib/jenkins/.m2/repository/org/dataone/d1_cn_version_tool/2.0.0/d1_cn_version_tool-2.0.0.pom
[INFO]
[INFO] --- buildnumber-maven-plugin:1.4:create (default) @ d1_cn_version_tool ---
[INFO] Executing: /bin/sh -c cd '/var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool' && 'svn' '--non-interactive' 'info'
[INFO] Working directory: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool
[INFO] Storing buildNumber: 19451 at timestamp: 1542498902294
[INFO] Executing: /bin/sh -c cd '/var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool' && 'svn' '--non-interactive' 'info'
[INFO] Working directory: /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool
[INFO] Storing buildScmBranch: branches/D1_CN_VERSION_TOOL_v2.0
[WARNING] Failed to getClass for org.apache.maven.plugin.javadoc.JavadocReport
[INFO]
[INFO] --- maven-javadoc-plugin:2.10.4:javadoc (default-cli) @ d1_cn_version_tool ---
[INFO]
Loading source files for package org.dataone.cn.utility.versiontool...
Constructing Javadoc information...
Standard Doclet version 1.8.0_111
Building tree for all the packages and classes...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/ComponentInfoNameAlphabetizer.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/ComponentVersionInfo.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/ComponentVersionReportTool.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/JarAppVersionReporter.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/WebAppVersionReporter.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/package-frame.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/package-summary.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/package-tree.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/constant-values.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/class-use/JarAppVersionReporter.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/class-use/ComponentVersionInfo.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/class-use/ComponentVersionReportTool.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/class-use/WebAppVersionReporter.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/class-use/ComponentInfoNameAlphabetizer.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/org/dataone/cn/utility/versiontool/package-use.html...
Building index for all the packages and classes...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/overview-tree.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/index-all.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/deprecated-list.html...
Building index for all classes...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/allclasses-frame.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/allclasses-noframe.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/index.html...
Generating /var/lib/jenkins/jobs/d1_cn_version_tool_beta/workspace/d1_cn_version_tool/target/site/apidocs/help-doc.html...
[JENKINS] Archiving javadoc
[WARNING] Attempt to (de-)serialize anonymous class hudson.FilePath$32; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.MavenArtifactArchiver$2; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.MavenFingerprinter$1; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
Notifying upstream projects of job completion
Join notifier requires a CauseAction
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8.067s
[INFO] Finished at: Sat Nov 17 23:55:06 UTC 2018
[INFO] Final Memory: 27M/371M
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data
![[Jenkins]](/jenkins/static/a3ee21c9/images/jenkins-header-logo-v2.svg){kind=logo}
Console Output