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Started by upstream project "CitizensAPI" build number 442 originally caused by: Started by [email protected] on request of 'mcmonkey' Building in workspace /var/lib/jenkins/jobs/Citizens2/workspace Wiping out workspace first. Cloning the remote Git repository Cloning repository git://github.com/CitizensDev/Citizens2.git > git init /var/lib/jenkins/jobs/Citizens2/workspace # timeout=10 Fetching upstream changes from git://github.com/CitizensDev/Citizens2.git > git --version # timeout=10 > git fetch --tags --progress git://github.com/CitizensDev/Citizens2.git +refs/heads/*:refs/remotes/origin/* > git config remote.origin.url git://github.com/CitizensDev/Citizens2.git # timeout=10 > git config remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10 > git config remote.origin.url git://github.com/CitizensDev/Citizens2.git # timeout=10 Fetching upstream changes from git://github.com/CitizensDev/Citizens2.git > git fetch --tags --progress git://github.com/CitizensDev/Citizens2.git +refs/heads/*:refs/remotes/origin/* > git rev-parse origin/master^{commit} # timeout=10 Checking out Revision ee42230b88a97294a11290cf9aee81030a1729de (origin/master) > git config core.sparsecheckout # timeout=10 > git checkout -f ee42230b88a97294a11290cf9aee81030a1729de > git rev-list ee42230b88a97294a11290cf9aee81030a1729de # timeout=10 > git tag -a -f -m Jenkins Build #1209 jenkins-Citizens2-1209 # timeout=10 Parsing POMs [workspace] $ /var/lib/jenkins/tools/hudson.model.JDK/JDK/bin/java -Djava.awt.headless=true -Djava.awt.headless=true -cp /var/lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-agent-1.6.jar:/var/lib/jenkins/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.0.3/boot/plexus-classworlds-2.4.jar org.jvnet.hudson.maven3.agent.Maven3Main /var/lib/jenkins/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.0.3 /var/cache/jenkins/war/WEB-INF/lib/remoting-2.48.jar /var/lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-1.6.jar /var/lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-commons-1.6.jar 36174 <===[JENKINS REMOTING CAPACITY]===> channel started Executing Maven: -B -f /var/lib/jenkins/jobs/Citizens2/workspace/pom.xml clean install [INFO] Scanning for projects... [HUDSON] Collecting dependencies info [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Citizens 2.0.14-SNAPSHOT [INFO] ------------------------------------------------------------------------ Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://repo.citizensnpcs.co/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://repo.bukkit.org/content/groups/public/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Downloading: http://repo.bukkit.org/content/groups/public/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://repo.citizensnpcs.co/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Downloading: http://repo.bukkit.org/content/groups/public/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://repo.citizensnpcs.co/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Downloading: http://repo.citizensnpcs.co/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://repo.bukkit.org/content/groups/public/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [WARNING] Failed to write resolution tracking file /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties java.io.FileNotFoundException: /var/lib/jenkins/.m2/repository/org/bukkit/craftbukkit/1.8-R0.1-SNAPSHOT/resolver-status.properties (Permission denied) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(RandomAccessFile.java:216) at org.sonatype.aether.impl.internal.TrackingFileManager.update(TrackingFileManager.java:100) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.write(DefaultUpdateCheckManager.java:553) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.touchMetadata(DefaultUpdateCheckManager.java:520) at org.sonatype.aether.impl.internal.DefaultMetadataResolver$ResolveTask.run(DefaultMetadataResolver.java:597) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:64) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Downloading: http://repo.bukkit.org/content/groups/public/org/bukkit/bukkit/1.7.9-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/bukkit/1.7.9-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://repo.citizensnpcs.co/org/bukkit/bukkit/1.7.9-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/bukkit/1.7.9-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://repo.greatmancode.com/content/groups/public/org/bukkit/bukkit/1.7.9-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://dev.escapecraft.com/maven/org/bukkit/bukkit/1.7.9-R0.1-SNAPSHOT/maven-metadata.xml Downloading: http://files.krinsoft.net:8085/nexus/content/groups/public/org/bukkit/bukkit/1.7.9-R0.1-SNAPSHOT/maven-metadata.xml [INFO] [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ citizens --- [INFO] [INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ citizens --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 5 resources to . [INFO] [INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ citizens --- [INFO] Compiling 177 source files to /var/lib/jenkins/jobs/Citizens2/workspace/target/classes [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] /var/lib/jenkins/jobs/Citizens2/workspace/src/main/java/net/citizensnpcs/npc/ai/CitizensNavigator.java:[306,19] net.citizensnpcs.npc.ai.CitizensNavigator.DoorOpener is not abstract and does not override abstract method run(net.citizensnpcs.api.npc.NPC,org.bukkit.block.Block,java.util.ListIterator<org.bukkit.block.Block>) in net.citizensnpcs.api.astar.pathfinder.PathPoint.PathCallback [ERROR] /var/lib/jenkins/jobs/Citizens2/workspace/src/main/java/net/citizensnpcs/npc/ai/CitizensNavigator.java:[307,8] method does not override or implement a method from a supertype [INFO] 2 errors [INFO] ------------------------------------------------------------- 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] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 38.844s [INFO] Finished at: Wed Feb 18 21:13:34 EST 2015 [INFO] Final Memory: 15M/92M [INFO] ------------------------------------------------------------------------ Waiting for Jenkins to finish collecting data [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile) on project citizens: Compilation failure: Compilation failure: [ERROR] /var/lib/jenkins/jobs/Citizens2/workspace/src/main/java/net/citizensnpcs/npc/ai/CitizensNavigator.java:[306,19] net.citizensnpcs.npc.ai.CitizensNavigator.DoorOpener is not abstract and does not override abstract method run(net.citizensnpcs.api.npc.NPC,org.bukkit.block.Block,java.util.ListIterator<org.bukkit.block.Block>) in net.citizensnpcs.api.astar.pathfinder.PathPoint.PathCallback [ERROR] /var/lib/jenkins/jobs/Citizens2/workspace/src/main/java/net/citizensnpcs/npc/ai/CitizensNavigator.java:[307,8] method does not override or implement a method from a supertype [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/MojoFailureException [JENKINS] Archiving /var/lib/jenkins/jobs/Citizens2/workspace/pom.xml to net.citizensnpcs/citizens/2.0.14-SNAPSHOT/citizens-2.0.14-SNAPSHOT.pom channel stopped Archiving artifacts IRC notifier plugin: Sending notification to: #citizens-dev IRC notifier plugin: Sending notification to: #citizens IRC notifier plugin: Sending notification to: #denizen-dev Warning: you have no plugins providing access control for builds, so falling back to legacy behavior of permitting any downstream builds to be triggered 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 Finished: FAILURE