python3.11 -W error -X warn_default_encoding -c "import platform; print(platform.uname().processor)" Traceback (most recent call last): File "<string>", line 1, in <module> File "/usr/lib/python3.11/functools.py", line 1001, in __get__ val = self.func(instance) ^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/platform.py", line 792, in processor return _unknown_as_blank(_Processor.get()) ^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/platform.py", line 738, in get return func() or '' ^^^^^^ File "/usr/lib/python3.11/platform.py", line 761, in from_subprocess return subprocess.check_output( ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/subprocess.py", line 466, in check_output return run(*popenargs, stdout=PIPE, timeout=timeout, check=True, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/subprocess.py", line 548, in run with Popen(*popenargs, **kwargs) as process: ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/subprocess.py", line 908, in __init__ self.encoding = encoding = _text_encoding() ^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/subprocess.py", line 372, in _text_encoding warnings.warn("'encoding' argument not specified.", EncodingWarning: 'encoding' argument not specified.