Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/kimpy/simulator_models.py", line 603, in __init__
    self.model_metadata_dict = json.load(json_data)
  File "/usr/lib/python3.6/json/__init__.py", line 299, in load
    parse_constant=parse_constant, object_pairs_hook=object_pairs_hook, **kw)
  File "/usr/lib/python3.6/json/__init__.py", line 354, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python3.6/json/decoder.py", line 339, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python3.6/json/decoder.py", line 357, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/bin/kim-lammps-preprocessor.py", line 536, in <module>
    lammps_lines = process_kim_substitutions(lammps_lines)
  File "/usr/local/bin/kim-lammps-preprocessor.py", line 349, in process_kim_substitutions
    ksm = kimsm.ksm_object(extended_kim_id=extended_kim_id)
  File "/usr/local/lib/python3.6/dist-packages/kimpy/simulator_models.py", line 606, in __init__
    'ERROR: KIM Simulator Model metadata file "%s" is invalid JSON.' % self.model_metadata_file)
kimpy.simulator_models.KIMSMError: ERROR: KIM Simulator Model metadata file "./SM_631352869360_000-files/b'kim-simulator-model.json'" is invalid JSON.
Traceback (most recent call last):
  File "/disk2/worker/repository/td/LinearThermalExpansionCoeffCubic__TD_522633393614_001/runner", line 343, in <module>
    alpha = compute_alpha(lmpvolfile, T)
  File "/disk2/worker/repository/td/LinearThermalExpansionCoeffCubic__TD_522633393614_001/runner", line 180, in compute_alpha
    with open(fin, "r") as f:
FileNotFoundError: [Errno 2] No such file or directory: 'output/vol_T253.15.out'
Command exited with non-zero status 1

{"usertime":4971.29,"memmax":30568,"memavg":0}