#0  0x00007f874578f4b7 in raise () from /usr/lib/libc.so.6
#1  0x00007f874579088a in abort () from /usr/lib/libc.so.6
#2  0x00007f8745e4cb5c in Py_FatalError (msg=msg@entry=0x7f8745ede690 "PYTHONTRACEMALLOC: invalid number of frames") at Python/pythonrun.c:2633
#3  0x00007f8745ea669a in _PyTraceMalloc_Init () at ./Modules/_tracemalloc.c:1384
#4  0x00007f8745e4d730 in _Py_InitializeEx_Private (install_sigs=install_sigs@entry=1, install_importlib=install_importlib@entry=1) at Python/pythonrun.c:463
#5  0x00007f8745e4d7eb in Py_InitializeEx (install_sigs=install_sigs@entry=1) at Python/pythonrun.c:488
#6  0x00007f8745e4d7fb in Py_Initialize () at Python/pythonrun.c:494
#7  0x00007f8745e6192c in Py_Main (argc=5, argv=0x7f8747dc3010) at Modules/main.c:654
#8  0x00007f87463c7d53 in main (argc=5, argv=0x7ffc8bde7428) at ./Modules/python.c:69