Command '['cgexec', '-g', 'cpuacct:ippc/limited_23274', '-g', 'memory:ippc/limited_23274', '--sticky', 'singularity', 'run', '-C', '-H', '/home/linuxbuildslave/buildslaves/ailinux/ipc-prob-build-singularity-linux/build/tmp9V2V6a', '/home/linuxbuildslave/buildslaves/ailinux/ipc-prob-build-singularity-linux/build/images/disc-mdp-team4.img', 'crossing_traffic_demo_inst_mdp__1', '2012']' returned non-zero exit status 1