Traceback (most recent call last): File "/tmp/LatticeConstantHexagonalEnergy_hcp_C_runningTE_698171651321_004-and-SM_069621990420_000-1563328502__TE_698171651321_004/runner", line 4, in from StringIO import StringIO ModuleNotFoundError: No module named 'StringIO' Command exited with non-zero status 1 {"usertime":0.03,"memmax":10560,"memavg":0}