Program received signal SIGSEGV, Segmentation fault. PyModule_GetState (m=0x0) at Objects/moduleobject.c:565 565 if (!PyModule_Check(m)) { #0 PyModule_GetState (m=0x0) at Objects/moduleobject.c:565 #1 0x00007ffff6659225 in on_startup_hook () at /home/xavier/src/python/master/Modules/readline.c:900 #2 0x00007ffff63ec160 in readline_internal_setup () from /usr/lib/libreadline.so.7 #3 0x00007ffff6404ed9 in _rl_callback_newline () from /usr/lib/libreadline.so.7 #4 0x00007ffff6657313 in readline_until_enter_or_signal ( prompt=prompt@entry=0x7ffff6d66e30 "(Pdb) ", signal=signal@entry=0x7fffffffd1b4) at /home/xavier/src/python/master/Modules/readline.c:1181 #5 0x00007ffff665755c in call_readline (sys_stdin=0x7ffff7419860 <_IO_2_1_stdin_>, sys_stdout=0x7ffff741a5c0 <_IO_2_1_stdout_>, prompt=0x7ffff6d66e30 "(Pdb) ") at /home/xavier/src/python/master/Modules/readline.c:1259 #6 0x000055555573a288 in PyOS_Readline (sys_stdin=0x7ffff7419860 <_IO_2_1_stdin_>, sys_stdout=0x7ffff741a5c0 <_IO_2_1_stdout_>, prompt=0x7ffff6d66e30 "(Pdb) ") at Parser/myreadline.c:325 #7 0x000055555566e247 in builtin_input_impl ( module=module@entry=, prompt='(Pdb) ') at Python/bltinmodule.c:2087 #8 0x000055555566e708 in builtin_input (module=module@entry=, args=args@entry=0x555555be83f0, nargs=nargs@entry=1) at Python/clinic/bltinmodule.c.h:559 #9 0x00005555555c0f4f in _PyMethodDef_RawFastCallKeywords ( method=0x555555a654e0 , self=, args=args@entry=0x555555be83f0, nargs=nargs@entry=1, kwnames=0x0) at Objects/call.c:651 #10 0x00005555555c111e in _PyCFunction_FastCallKeywords ( func=func@entry=, args=args@entry=0x555555be83f0, nargs=nargs@entry=1, kwnames=kwnames@entry=0x0) at Objects/call.c:730 #11 0x0000555555680c42 in call_function (kwnames=0x0, oparg=1, pp_stack=) at Python/ceval.c:4558 #12 _PyEval_EvalFrameDefault ( f=Frame 0x555555be8248, for file /home/xavier/src/python/master/Lib/cmd.py, line 126, in cmdloop (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curframe_l...(truncated), throwflag=) at Python/ceval.c:3183 #13 0x000055555567451c in PyEval_EvalFrameEx ( f=f@entry=Frame 0x555555be8248, for file /home/xavier/src/python/master/Lib/cmd.py, line 126, in cmdloop (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curframe_l...(truncated), throwflag=throwflag@entry=0) at Python/ceval.c:536 #14 0x0000555555675026 in _PyEval_EvalCodeWithName (_co=, globals=, locals=locals@entry=0x0, args=args@entry=0x7ffff612b3e0, argcount=1, kwnames=0x0, kwargs=0x7ffff612b3e8, kwcount=0, kwstep=1, defs=0x7ffff6e23768, defcount=1, kwdefs=0x0, closure=0x0, name='cmdloop', qualname='Cmd.cmdloop') at Python/ceval.c:3934 #15 0x00005555555c0a2b in _PyFunction_FastCallKeywords ( func=func@entry=, stack=stack@entry=0x7ffff612b3e0, nargs=nargs@entry=1, kwnames=kwnames@entry=0x0) at Objects/call.c:433 #16 0x00005555556808e4 in call_function (kwnames=0x0, oparg=1, pp_stack=) at Python/ceval.c:4597 #17 _PyEval_EvalFrameDefault ( f=Frame 0x7ffff612b258, for file /home/xavier/src/python/master/Lib/pdb.py, line 322, in _cmdloop (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curframe_...(truncated), throwflag=) at Python/ceval.c:3169 #18 0x000055555567451c in PyEval_EvalFrameEx ( f=f@entry=Frame 0x7ffff612b258, for file /home/xavier/src/python/master/Lib/pdb.py, line 322, in _cmdloop (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curframe_...(truncated), throwflag=throwflag@entry=0) at Python/ceval.c:536 #19 0x00005555555bfe61 in function_code_fastcall (co=, args=0x7ffff612a1f8, args@entry=0x7ffff612a1f0, nargs=nargs@entry=1, globals=) at Objects/call.c:283 #20 0x00005555555c09b7 in _PyFunction_FastCallKeywords ( func=func@entry=, stack=stack@entry=0x7ffff612a1f0, nargs=nargs@entry=1, kwnames=kwnames@entry=0x0) at Objects/call.c:408 #21 0x00005555556808e4 in call_function (kwnames=0x0, oparg=1, pp_stack=) at Python/ceval.c:4597 #22 _PyEval_EvalFrameDefault ( f=Frame 0x7ffff612a058, for file /home/xavier/src/python/master/Lib/pdb.py, line 353, in interaction (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curfra...(truncated), throwflag=) at Python/ceval.c:3169 #23 0x000055555567451c in PyEval_EvalFrameEx ( f=f@entry=Frame 0x7ffff612a058, for file /home/xavier/src/python/master/Lib/pdb.py, line 353, in interaction (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curfra...(truncated), throwflag=throwflag@entry=0) at Python/ceval.c:536 #24 0x00005555555bfe61 in function_code_fastcall (co=, args=0x7ffff61295d0, args@entry=0x7ffff61295b8, nargs=nargs@entry=3, globals=) at Objects/call.c:283 #25 0x00005555555c09b7 in _PyFunction_FastCallKeywords ( func=func@entry=, stack=stack@entry=0x7ffff61295b8, nargs=nargs@entry=3, kwnames=kwnames@entry=0x0) at Objects/call.c:408 #26 0x00005555556808e4 in call_function (kwnames=0x0, oparg=3, pp_stack=) at Python/ceval.c:4597 #27 _PyEval_EvalFrameDefault ( f=Frame 0x7ffff6129428, for file /home/xavier/src/python/master/Lib/pdb.py, line 262, in user_line (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curframe...(truncated), throwflag=) at Python/ceval.c:3169 #28 0x000055555567451c in PyEval_EvalFrameEx ( f=f@entry=Frame 0x7ffff6129428, for file /home/xavier/src/python/master/Lib/pdb.py, line 262, in user_line (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curframe...(truncated), throwflag=throwflag@entry=0) at Python/ceval.c:536 #29 0x00005555555bfe61 in function_code_fastcall (co=, args=0x7ffff6b28b58, args@entry=0x7ffff6b28b48, nargs=nargs@entry=2, globals=) at Objects/call.c:283 #30 0x00005555555c09b7 in _PyFunction_FastCallKeywords ( func=func@entry=, stack=stack@entry=0x7ffff6b28b48, nargs=nargs@entry=2, kwnames=kwnames@entry=0x0) at Objects/call.c:408 #31 0x00005555556808e4 in call_function (kwnames=0x0, oparg=2, pp_stack=) at Python/ceval.c:4597 #32 _PyEval_EvalFrameDefault ( f=Frame 0x7ffff6b289b8, for file /home/xavier/src/python/master/Lib/bdb.py, line 116, in dispatch_line (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curf...(truncated), throwflag=) at Python/ceval.c:3169 #33 0x000055555567451c in PyEval_EvalFrameEx ( f=f@entry=Frame 0x7ffff6b289b8, for file /home/xavier/src/python/master/Lib/bdb.py, line 116, in dispatch_line (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curf...(truncated), throwflag=throwflag@entry=0) at Python/ceval.c:536 #34 0x00005555555bfe61 in function_code_fastcall (co=, args=0x7ffff68a1a10, args@entry=0x7ffff68a1a00, nargs=nargs@entry=2, globals=) at Objects/call.c:283 #35 0x00005555555c09b7 in _PyFunction_FastCallKeywords ( func=func@entry=, stack=stack@entry=0x7ffff68a1a00, nargs=nargs@entry=2, kwnames=kwnames@entry=0x0) at Objects/call.c:408 #36 0x00005555556808e4 in call_function (kwnames=0x0, oparg=2, pp_stack=) at Python/ceval.c:4597 #37 _PyEval_EvalFrameDefault ( f=Frame 0x7ffff68a1858, for file /home/xavier/src/python/master/Lib/bdb.py, line 89, in trace_dispatch (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curf...(truncated), throwflag=) at Python/ceval.c:3169 #38 0x000055555567451c in PyEval_EvalFrameEx ( f=f@entry=Frame 0x7ffff68a1858, for file /home/xavier/src/python/master/Lib/bdb.py, line 89, in trace_dispatch (self=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curf...(truncated), throwflag=throwflag@entry=0) at Python/ceval.c:536 #39 0x00005555555bfe61 in function_code_fastcall (co=co@entry=0x7ffff6db7280, args=0x7fffffffde00, args@entry=0x7fffffffdde0, nargs=nargs@entry=4, globals=globals@entry={'__name__': 'bdb', '__doc__': 'Debugger basics', '__package__': '', '__loader__': , '__spec__': , origin='/home/xavier/src/python/master/Lib/bdb.py', loader_state=None, submodule_search_locations=None, _set_fileattr=True, _cached='/home/xavier/src/python/master/Lib/__pycache__/bdb.cpython-38.pyc', _initializing=False) at remote 0x7ffff6b1f810>, '__file__': '/home/xavier/src/python/master/Lib/bdb.py', '__cached__': '/home/xavier/src/python/master/Lib/__pycache__/bdb.cpython-38.pyc', '__builtins__': {'__name__': 'builtins', '__doc__': "Built-in functions, exceptions, and other objects.\n\nNoteworthy: None is the `nil' object; Ellipsis represents `...' in slices.", '__package__': None, '__loader__': None, '__spec__': None, '__build_class__': , '__import__': , args=args@entry=0x7fffffffdde0, nargs=nargs@entry=4, kwargs=kwargs@entry=0x0) at Objects/call.c:322 #41 0x00005555555c1f60 in _PyObject_FastCallDict ( callable=callable@entry=, args=args@entry=0x7fffffffdde0, nargs=nargs@entry=4, kwargs=kwargs@entry=0x0) at Objects/call.c:98 #42 0x00005555555c21c8 in _PyObject_Call_Prepend (callable=, obj=obj@entry=, stdout=<_io.TextIOWrapper at remote 0x7ffff6fa7898>, cmdqueue=[], completekey='tab', prompt='(Pdb) ', aliases={}, displaying={}, mainpyfile='', _wait_for_mainpyfile=False, tb_lineno={}, allow_kbdint=True, nosigint=False, rcLines=[], commands={}, commands_doprompt={}, commands_silent={}, commands_defining=False, commands_bnum=None, botframe=None, stopframe=None, returnframe=None, quitting=False, stoplineno=0, lineno=None, stack=[(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 3)], curindex=0, curframe=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=<...>), curframe_locals={'self': <...>}, old_completer=None, lastcmd='s') at remote 0x7ffff6e7d6d8>, args=(Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), 'line', None), kwargs=0x0) at Objects/call.c:904 #43 0x0000555555752baf in method_call (method=, args=, kwargs=) at Objects/classobject.c:312 #44 0x00005555555c1e3a in _PyObject_FastCallDict ( callable=callable@entry=, args=args@entry=0x7fffffffdea0, nargs=nargs@entry=3, kwargs=kwargs@entry=0x0) at Objects/call.c:125 #45 0x00005555556c0ba7 in call_trampoline (callback=, frame=frame@entry=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), what=2, arg=) at ./Python/sysmodule.c:490 #46 0x00005555556c0c1a in trace_trampoline (self=self@entry=, frame=frame@entry=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), what=what@entry=2, arg=) at ./Python/sysmodule.c:530 #47 0x00005555556711a7 in call_trace (func=func@entry=0x5555556c0bfd , obj=obj@entry=, tstate=tstate@entry=0x555555af5f70, frame=frame@entry=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), what=what@entry=2, arg=) at Python/ceval.c:4256 #48 0x000055555567181d in maybe_call_line_trace (func=0x5555556c0bfd , obj=, tstate=tstate@entry=0x555555af5f70, frame=frame@entry=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), instr_lb=instr_lb@entry=0x7fffffffe030, instr_ub=instr_ub@entry=0x7fffffffe02c, instr_prev=0x7fffffffe034) at Python/ceval.c:4306 #49 0x0000555555675e40 in _PyEval_EvalFrameDefault ( f=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), throwflag=) at Python/ceval.c:1002 #50 0x000055555567451c in PyEval_EvalFrameEx ( f=f@entry=Frame 0x7ffff6e095c8, for file ./test_destructor.py, line 3, in __del__ (self=), throwflag=throwflag@entry=0) at Python/ceval.c:536 #51 0x00005555555bfe61 in function_code_fastcall (co=co@entry=0x7ffff6f17640, args=0x7fffffffe1c8, args@entry=0x7fffffffe1c0, nargs=nargs@entry=1, globals=globals@entry={'__name__': '__main__', '__doc__': None, '__package__': None, '__loader__': , '__spec__': None, '__annotations__': {}, '__builtins__': , '__cached__': None, 'C': , 'c': , 'pdb': , 'x': 1, '__return__': None}) at Objects/call.c:283 #52 0x00005555555c0663 in _PyFunction_FastCallDict ( func=func@entry=, args=args@entry=0x7fffffffe1c0, nargs=nargs@entry=1, kwargs=kwargs@entry=0x0) at Objects/call.c:322 #53 0x00005555555c1f60 in _PyObject_FastCallDict ( callable=callable@entry=, args=args@entry=0x7fffffffe1c0, nargs=nargs@entry=1, kwargs=0x0) at Objects/call.c:98 #54 0x000055555560d9a9 in call_unbound_noarg (unbound=, func=func@entry=, self=self@entry=) at Objects/typeobject.c:1493 #55 0x000055555561a292 in slot_tp_finalize (self=) at Objects/typeobject.c:6645 #56 0x00005555556d2b2f in finalize_garbage (collectable=collectable@entry=0x7fffffffe290) at Modules/gcmodule.c:706 #57 0x00005555556d38f3 in collect (generation=generation@entry=2, n_collected=n_collected@entry=0x0, n_uncollectable=n_uncollectable@entry=0x0, nofail=nofail@entry=1) at Modules/gcmodule.c:908 #58 0x00005555556d4474 in _PyGC_CollectNoFail () at Modules/gcmodule.c:1602 #59 0x000055555569df81 in PyImport_Cleanup () at Python/import.c:530 #60 0x00005555556ac5d4 in Py_FinalizeEx () at Python/pylifecycle.c:1089 #61 0x00005555555b2166 in pymain_main (pymain=pymain@entry=0x7fffffffe410) at Modules/main.c:2664 #62 0x00005555555b22f3 in _Py_UnixMain (argc=, argv=) at Modules/main.c:2697 #63 0x00005555555ad433 in main (argc=, argv=) at ./Programs/python.c:15 quit