Established TCP socket on 50434
<===[JENKINS REMOTING CAPACITY]===> channel started
Executing Maven: -B -f /var/lib/jenkins/jobs/Sentinel/workspace/pom.xml clean install
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.mcmonkey:sentinel:jar:1.0.1
[WARNING] 'dependencies.dependency.systemPath' for com.tommytony.war:war:jar should not point at files within the project directory, ${project.basedir}/lib/war.jar will be unresolvable by dependent projects @ line 74, column 25
[WARNING] 'dependencies.dependency.systemPath' for com.palmergames.bukkit:towny:jar should not point at files within the project directory, ${project.basedir}/lib/towny.jar will be unresolvable by dependent projects @ line 82, column 25
[WARNING] 'dependencies.dependency.systemPath' for com.massivecraft:factions:jar should not point at files within the project directory, ${basedir}/lib/Factions.jar will be unresolvable by dependent projects @ line 89, column 25
[WARNING] 'dependencies.dependency.systemPath' for com.massivecraft:massivecore:jar should not point at files within the project directory, ${basedir}/lib/MassiveCore.jar will be unresolvable by dependent projects @ line 96, 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] ------------------------------------------------------------------------
[INFO] Building Sentinel 1.0.1
[INFO] ------------------------------------------------------------------------
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/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 vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/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 vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/spigotmc/spigot/1.11-R0.1-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata org.spigotmc:spigot:1.11-R0.1-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/spigotmc/spigot/1.11-R0.1-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata org.spigotmc:spigot:1.11-R0.1-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/spigotmc/spigot-parent/dev-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata org.spigotmc:spigot-parent:dev-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/net/citizensnpcs/citizens/2.0.21-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata net.citizensnpcs:citizens:2.0.21-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/net/citizensnpcs/citizens/2.0.21-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata net.citizensnpcs:citizens:2.0.21-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/net/citizensnpcs/citizens-parent/2.0.21-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata net.citizensnpcs:citizens-parent:2.0.21-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/net/citizensnpcs/citizens-main/2.0.21-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata net.citizensnpcs:citizens-main:2.0.21-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/net/citizensnpcs/citizens-v1_10_R1/2.0.21-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata net.citizensnpcs:citizens-v1_10_R1:2.0.21-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/net/citizensnpcs/citizens-v1_11_R1/2.0.21-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata net.citizensnpcs:citizens-v1_11_R1:2.0.21-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml
Downloading: http://ci.krincraft.net/plugin/repository/everything/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
Downloading: http://nexus.theyeticave.net/content/repositories/pub_releases/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml
Downloading: http://dev.escapecraft.com/maven/org/bukkit/bukkit/1.8-R0.1-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata org.bukkit:bukkit:1.8-R0.1-SNAPSHOT/maven-metadata.xml from/to vault-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
[WARNING] Could not transfer metadata org.bukkit:bukkit:1.8-R0.1-SNAPSHOT/maven-metadata.xml from/to pub-repo (http://nexus.theyeticave.net/content/repositories/pub_releases/): Error transferring file: nexus.theyeticave.net
[WARNING] Could not transfer metadata org.bukkit:bukkit:1.8-R0.1-SNAPSHOT/maven-metadata.xml from/to bukkit-repo (http://repo.bukkit.org/content/groups/public/): Error transferring file: repo.bukkit.org
[WARNING] Could not transfer metadata org.bukkit:bukkit:1.8-R0.1-SNAPSHOT/maven-metadata.xml from/to krinsoft (http://ci.krincraft.net/plugin/repository/everything/): Error transferring file: ci.krincraft.net
[WARNING] Could not transfer metadata org.bukkit:bukkit:1.8-R0.1-SNAPSHOT/maven-metadata.xml from/to escapecraft-repo (http://dev.escapecraft.com/maven): Error transferring file: Connection timed out
[WARNING] The POM for net.aufdemrand:sentry:jar:1.9.0 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
[INFO]
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ sentinel ---
[INFO] Deleting /var/lib/jenkins/jobs/Sentinel/workspace/target
[INFO]
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ sentinel ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO]
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ sentinel ---
[INFO] Compiling 15 source files to /var/lib/jenkins/jobs/Sentinel/workspace/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /var/lib/jenkins/jobs/Sentinel/workspace/src/main/java/org/mcmonkey/sentinel/SentinelTrait.java:[1511,12] error: missing return value
[INFO] 1 error
[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: 1:34.907s
[INFO] Finished at: Tue May 16 11:43:00 GMT 2017
[INFO] Final Memory: 18M/70M
[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 sentinel: Compilation failure
[ERROR] /var/lib/jenkins/jobs/Sentinel/workspace/src/main/java/org/mcmonkey/sentinel/SentinelTrait.java:[1511,12] error: missing return value
[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
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