Modules changed, recalculating dependency graph
maven-agent.jar already up to date
classworlds.jar already up to date
maven-interceptor.jar already up to date
maven2.1-interceptor.jar already up to date
[amavenjob] $ java -Xmx512m -XX:MaxPermSize=256m -cp PATH/jenkins-slave/maven-agent.jar:PATH/jenkins-slave/classworlds.jar hudson.maven.agent.Main PATH/maven/current PATH/jenkins-slave/slave.jar PATH/jenkins-slave/maven-interceptor.jar 40919 PATH/jenkins-slave/maven2.1-interceptor.jar
<===[JENKINS REMOTING CAPACITY]===>channel started
log4j:WARN No appenders could be found for logger (org.apache.commons.beanutils.converters.BooleanConverter).
log4j:WARN Please initialize the log4j system properly.
Executing Maven: -B -f PATH/jenkins-slave/workspace/amavenjob/pom.xml clean install ${JOB_MVN_PARAM}
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Invalid task '${JOB_MVN_PARAM}': you must specify a valid lifecycle phase, or a goal in the format plugin:goal or pluginGroupId:pluginArtifactId:pluginVersion:goal
[INFO] ------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO] ------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Fri Jan 31 09:12:40 CET 2014
[INFO] Final Memory: 3M/59M
[INFO] ------------------------------------------------------------------------
channel stopped
Finished: FAILURE