Started by upstream project "Forge_latest" build number 1
originally caused by: 
Started by user Marco
Building in workspace /var/lib/jenkins/jobs/IC2_lf/workspace
Checkout:workspace / /var/lib/jenkins/jobs/IC2_lf/workspace - hudson.remoting.LocalChannel@4cd21555
Using strategy: Default
Checkout:workspace / /var/lib/jenkins/jobs/IC2_lf/workspace - hudson.remoting.LocalChannel@4cd21555
Cloning the remote Git repository
Cloning repository origin
Fetching upstream changes from /srv/gitosis/repositories/IC2.git
Commencing build of Revision 6bebacb906ac204c3b151ebeb705f0120e0fc559 (origin/master)
Checking out Revision 6bebacb906ac204c3b151ebeb705f0120e0fc559 (origin/master)
No change to record in branch origin/master
[workspace] $ /bin/sh -xe /tmp/hudson5088989723956046697.sh
+ /bin/bash /opt/jenkins-scripts/build_ic2_lf.sh
building version 1.107
rm: cannot remove `output': No such file or directory
rm: cannot remove `packages': No such file or directory
building core
  build failed
Build step 'Execute shell' marked build as failure
Archiving artifacts
Finished: FAILURE