Established TCP socket on 35146
<===[JENKINS REMOTING CAPACITY]===> channel started
Executing Maven: -B -f /var/lib/jenkins/jobs/CitizensAPI/workspace/pom.xml -amd -pl net.citizensnpcs:citizensapi clean install javadoc:javadoc
[INFO] Scanning for projects...
[INFO]
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[INFO] Building CitizensAPI 2.0.21-SNAPSHOT
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Downloading: http://repo.bukkit.org/content/groups/public/org/bukkit/bukkit/1.11-R0.1-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata org.bukkit:bukkit:1.11-R0.1-SNAPSHOT/maven-metadata.xml from/to bukkit-repo (http://repo.bukkit.org/content/groups/public/): Error transferring file: repo.bukkit.org
Downloading: http://repo.bukkit.org/content/groups/public/org/bukkit/bukkit/1.11-R0.1-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata org.bukkit:bukkit:1.11-R0.1-SNAPSHOT/maven-metadata.xml from/to bukkit-repo (http://repo.bukkit.org/content/groups/public/): Error transferring file: repo.bukkit.org
[INFO]
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ citizensapi ---
[INFO]
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ citizensapi ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/jobs/CitizensAPI/workspace/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ citizensapi ---
[INFO] Compiling 238 source files to /var/lib/jenkins/jobs/CitizensAPI/workspace/target/classes
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[ERROR] COMPILATION ERROR :
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[ERROR] /var/lib/jenkins/jobs/CitizensAPI/workspace/src/main/java/net/citizensnpcs/api/util/ItemStorage.java:[198,20] error: cannot find symbol
[ERROR] variable meta of type ItemMeta
/var/lib/jenkins/jobs/CitizensAPI/workspace/src/main/java/net/citizensnpcs/api/util/ItemStorage.java:[305,46] error: cannot find symbol
[INFO] 2 errors
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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
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[INFO] Total time: 7.806s
[INFO] Finished at: Thu Feb 23 10:06:10 GMT 2017
[INFO] Final Memory: 20M/113M
[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 citizensapi: Compilation failure: Compilation failure:
[ERROR] /var/lib/jenkins/jobs/CitizensAPI/workspace/src/main/java/net/citizensnpcs/api/util/ItemStorage.java:[198,20] error: cannot find symbol
[ERROR] variable meta of type ItemMeta
[ERROR] /var/lib/jenkins/jobs/CitizensAPI/workspace/src/main/java/net/citizensnpcs/api/util/ItemStorage.java:[305,46] error: cannot find symbol
[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