Traceback (most recent call last):
  File "/disk2/worker/repository/td/StackingFaultFccCrystal__TD_228501831190_000/runner", line 203, in <module>
    with open(stack_data_flnm) as fstack:
IOError: [Errno 2] No such file or directory: './output/stack.dat'
Command exited with non-zero status 1
{"usertime":2.09,"memmax":52256,"memavg":0}