Established TCP socket on 35548
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:763)
	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf(ClassRealm.java:425)
	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:135)
	at jenkins.maven3.agent.Maven35Main.main(Maven35Main.java:65)
Established TCP socket on 41004
<===[JENKINS REMOTING CAPACITY]===>   channel started
Executing Maven:  -B -f /var/lib/jenkins/jobs/DepenizenBungee/workspace/pom.xml clean package install -DBUILD_NUMBER=28
[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.denizenscript:depenizen-bungee:jar:2.0.0
[WARNING] 'dependencies.dependency.systemPath' for net.md-5:bungeecord-proxy:jar should not point at files within the project directory, ${basedir}/lib/BungeeCord.jar will be unresolvable by dependent projects @ line 31, column 25
[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] -----------------< com.denizenscript:depenizen-bungee >-----------------
[INFO] Building DepenizenBungee 2.0.0
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ depenizen-bungee ---
[INFO] Deleting /var/lib/jenkins/jobs/DepenizenBungee/workspace/target
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ depenizen-bungee ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource to .
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ depenizen-bungee ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 24 source files to /var/lib/jenkins/jobs/DepenizenBungee/workspace/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ depenizen-bungee ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/jobs/DepenizenBungee/workspace/src/test/resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.0:testCompile (default-testCompile) @ depenizen-bungee ---
[INFO] No sources to compile
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ depenizen-bungee ---
[INFO] No tests to run.
[JENKINS] Recording test results
[INFO] 
[INFO] --- maven-jar-plugin:3.1.0:jar (default-jar) @ depenizen-bungee ---
[INFO] Building jar: /var/lib/jenkins/jobs/DepenizenBungee/workspace/target/DepenizenBungee-2.0.0-b28.jar
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ depenizen-bungee ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource to .
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ depenizen-bungee ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ depenizen-bungee ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/jobs/DepenizenBungee/workspace/src/test/resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.0:testCompile (default-testCompile) @ depenizen-bungee ---
[INFO] No sources to compile
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ depenizen-bungee ---
[INFO] No tests to run.
[INFO] Skipping execution of surefire because it has already been run for this configuration
[JENKINS] Recording test results
[INFO] 
[INFO] --- maven-jar-plugin:3.1.0:jar (default-jar) @ depenizen-bungee ---
[INFO] Building jar: /var/lib/jenkins/jobs/DepenizenBungee/workspace/target/DepenizenBungee-2.0.0-b28.jar
[INFO] 
[INFO] --- maven-install-plugin:2.4:install (default-install) @ depenizen-bungee ---
[INFO] Installing /var/lib/jenkins/jobs/DepenizenBungee/workspace/target/DepenizenBungee-2.0.0-b28.jar to /var/lib/jenkins/.m2/repository/com/denizenscript/depenizen-bungee/2.0.0/depenizen-bungee-2.0.0.jar
[INFO] Installing /var/lib/jenkins/jobs/DepenizenBungee/workspace/pom.xml to /var/lib/jenkins/.m2/repository/com/denizenscript/depenizen-bungee/2.0.0/depenizen-bungee-2.0.0.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  6.632 s
[INFO] Finished at: 2022-09-06T22:39:33Z
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data