Traceback (most recent call last):


 "/mnt/nfs/nfsshare/user_homes/may/anaconda3/envs/apex/lib/python3.6/runpy.py", line 193, in _run_module_as_main

"__main__", mod_spec)


 "/mnt/nfs/nfsshare/user_homes/may/anaconda3/envs/apex/lib/python3.6/runpy.py", line 85, in _run_code

exec(code, run_globals)


 "/mnt/nfs/nfsshare/user_homes/may/anaconda3/envs/apex/lib/python3.6/site-packages/torch/distributed/launch.py", line 246, in <module>

main()


 "/mnt/nfs/nfsshare/user_homes/may/anaconda3/envs/apex/lib/python3.6/site-packages/torch/distributed/launch.py", line 242, in main

cmd=cmd)
subprocess.CalledProcessError: Command '['/mnt/nfs/nfsshare/user_homes/may/anaconda3/envs/apex/bin/python', '-u', 'main_amp.py', '--local_rank=3', '-a', 'resnet50', '--b', '224', '--workers', '4', '--opt-level', 'O3', 'data']' died with <Signals.SIGSEGV: 11>.
Traceback (most recent call last):


 "/usr/local/bin/bpython", line 8, in <module>

sys.exit(main())


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsies.py", line 191, in main

exit_value = repl.mainloop(True, paste)


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsies.py", line 123, in mainloop

self.process_event_and_paint(e)


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsies.py", line 100, in process_event_and_paint

array, cursor_pos = self.paint()


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/repl.py", line 1316, in paint

self.current_cursor_line)


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/repl.py", line 1246, in current_cursor_line

return (self.current_cursor_line_without_suggestion +


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/repl.py", line 1237, in current_cursor_line_without_suggestion

self.display_line_with_prompt))


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/repl.py", line 1230, in display_line_with_prompt

self.current_line_formatted)


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/repl.py", line 1180, in current_line_formatted

fs = bpythonparse(format(self.tokenize(self.current_line),


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/parse.py", line 40, in parse

return (sum((fs_from_match(d) for d in stuff[1:]), fs_from_match(stuff[0]))


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/parse.py", line 40, in <genexpr>

return (sum((fs_from_match(d) for d in stuff[1:]), fs_from_match(stuff[0]))


 "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/bpython/curtsiesfrontend/parse.py", line 60, in fs_from_match

color = colors[(colors.index(color) + (len(colors) // 2)) %
ValueError: tuple.index(x): x not in tuple
