Running QuantumATK Using SLURM and MPICH (3.1.1+)

In case you use SLURM as job scheduler and mpiexec provided by MPICH 3.1.1 or newer, you might see the error message YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Segmentation fault (signal 11) This problem is most likely solved by passing the additional flag -launcher ssh to mpiexec.