Traceback (most recent call last):
  File "/usr/lib/python3.8/sre_compile.py", line 304, in _optimize_charset
    charmap[k] = 1
IndexError: bytearray index out of range

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "../../td/ElasticConstantsCubic__TD_011862047401_006/runner", line 22, in <module>
  File "/usr/local/lib/python3.8/dist-packages/numdifftools/__init__.py", line 2, in <module>
    import pkg_resources
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 83, in <module>
    __import__('pkg_resources.extern.packaging.specifiers')
  File "/usr/lib/python3/dist-packages/pkg_resources/_vendor/packaging/specifiers.py", line 275, in <module>
    class Specifier(_IndividualSpecifier):
  File "/usr/lib/python3/dist-packages/pkg_resources/_vendor/packaging/specifiers.py", line 372, in Specifier
    _regex = re.compile(
  File "/usr/lib/python3.8/re.py", line 252, in compile
    return _compile(pattern, flags)
  File "/usr/lib/python3.8/re.py", line 304, in _compile
    p = sre_compile.compile(pattern, flags)
  File "/usr/lib/python3.8/sre_compile.py", line 768, in compile
    code = _code(p, flags)
  File "/usr/lib/python3.8/sre_compile.py", line 607, in _code
    _compile(code, p.data, flags)
  File "/usr/lib/python3.8/sre_compile.py", line 168, in _compile
    _compile(code, p, _combine_flags(flags, add_flags, del_flags))
  File "/usr/lib/python3.8/sre_compile.py", line 209, in _compile
    _compile(code, av, flags)
  File "/usr/lib/python3.8/sre_compile.py", line 156, in _compile
    _compile(code, av[2], flags)
  File "/usr/lib/python3.8/sre_compile.py", line 209, in _compile
  File "/usr/lib/python3.8/sre_compile.py", line 156, in _compile
  File "/usr/lib/python3.8/sre_compile.py", line 148, in _compile
  File "/usr/lib/python3.8/sre_compile.py", line 120, in _compile
  File "/usr/lib/python3.8/sre_compile.py", line 320, in _optimize_charset
MemoryError
Command exited with non-zero status 1

{"realtime":2.14,"usertime":7.47,"systime":18.86,"memmax":49764,"memavg":0}