def start_subprocess(cmd):
    return subprocess.Popen(cmd, stdout=DEVNULL, stderr=DEVNULL)
For number of cells specified in meshSizes setup mesh, call getError
dataset/ETHPy150Open mongodb/motor/test/high_availability/ha_tools.py/start_subprocess--crossover with--dataset/ETHPy150Open simpeg/simpeg/SimPEG/Tests.py/OrderTest.orderTest