Started by user PseudoKnight
Running as SYSTEM
Building in workspace /var/jenkins_home/workspace/MSSMS
The recommended git tool is: NONE
No credentials specified
Cloning the remote Git repository
Cloning repository https://github.com/LadyCailin/MSSMS
> git init /var/jenkins_home/workspace/MSSMS # timeout=10
Fetching upstream changes from https://github.com/LadyCailin/MSSMS
> git --version # timeout=10
> git --version # 'git version 2.39.2'
> git fetch --tags --force --progress -- https://github.com/LadyCailin/MSSMS +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/LadyCailin/MSSMS # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
Avoid second fetch
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
Checking out Revision af02818cc7d0c346fad23c4879244ada23cef3ad (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f af02818cc7d0c346fad23c4879244ada23cef3ad # timeout=10
Commit message: "Merge pull request #2 from PseudoKnight/patch-2"
First time build. Skipping changelog.
Parsing POMs
Discovered a new module com.methodscript:MSSMS MSSMS
Modules changed, recalculating dependency graph
Established TCP socket on 35219
[MSSMS] $ /usr/lib/jvm/temurin-8-jdk-amd64/bin/java -cp /var/jenkins_home/plugins/maven-plugin/WEB-INF/lib/maven35-agent-1.14.jar:/var/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.9.6/boot/plexus-classworlds-2.7.0.jar:/var/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.9.6/conf/logging jenkins.maven3.agent.Maven35Main /var/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.9.6 /var/jenkins_home/war/WEB-INF/lib/remoting-3160.vd76b_9ddd10cc.jar /var/jenkins_home/plugins/maven-plugin/WEB-INF/lib/maven35-interceptor-1.14.jar /var/jenkins_home/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-commons-1.14.jar 35219
Exception in thread "main" java.lang.UnsupportedClassVersionError: hudson/remoting/Launcher has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:756)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:473)
at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
at org.codehaus.plexus.classworlds.realm.ClassRealm.findClassInternal(ClassRealm.java:313)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf(ClassRealm.java:432)
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:42)
at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)
at jenkins.maven3.agent.Maven35Main.main(Maven35Main.java:136)
at jenkins.maven3.agent.Maven35Main.main(Maven35Main.java:66)
ERROR: ================================================================================
ERROR: Invalid project setup: Connection reset
ERROR: [JENKINS-18403][JENKINS-28294] JDK 'JDK-8' not supported to run Maven projects.
ERROR: Maven projects have to be launched with a Java version greater or equal to the minimum version required by the controller.
ERROR: Use the Maven JDK Toolchains (plugin) to build your maven project with an older JDK.
ERROR: Retrying with agent Java and setting compile/test properties to point to /usr/lib/jvm/temurin-8-jdk-amd64.
ERROR: ================================================================================
Established TCP socket on 39833
[MSSMS] $ /opt/java/openjdk/bin/java -cp /var/jenkins_home/plugins/maven-plugin/WEB-INF/lib/maven35-agent-1.14.jar:/var/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.9.6/boot/plexus-classworlds-2.7.0.jar:/var/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.9.6/conf/logging jenkins.maven3.agent.Maven35Main /var/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.9.6 /var/jenkins_home/war/WEB-INF/lib/remoting-3160.vd76b_9ddd10cc.jar /var/jenkins_home/plugins/maven-plugin/WEB-INF/lib/maven35-interceptor-1.14.jar /var/jenkins_home/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-commons-1.14.jar 39833
<===[JENKINS REMOTING CAPACITY]===>