Pipupgrade can't upgrade itself

[Alien Bob]

Description

Getting errors when running pipupgrade

Screenshot

No response

Console errors

Source: Installed Distributions (C:\Python310\Scripts\pip.EXE)

Name       Current Version Latest Version Home Page
---------- --------------- -------------- -----------------------------------------------
pipupgrade 1.10.1          1.11.0         https://github.com/achillesrasquinha/pipupgrade

Updating 1 of 1 package: pipupgrade

Traceback (most recent call last):
  File "C:\Python310\lib\site-packages\pipupgrade\commands\__init__.py", line 79, in command
    return _command(**ARGUMENTS)
  File "C:\Python310\lib\site-packages\pipupgrade\commands\__init__.py", line 258, in _command
    update_registry(registry, yes = a.yes, user = a.user, check = a.check,
  File "C:\Python310\lib\site-packages\pipupgrade\commands\helper.py", line 301, in update_registry
    _pip.call("install", package.name,
  File "C:\Python310\lib\site-packages\pipupgrade\_pip.py", line 76, in call
    output = output or quiet
  File "C:\Python310\lib\site-packages\bpyutils\util\system.py", line 92, in popen
    raise PopenError(code, command)
bpyutils.exception.PopenError: Command 'C:\Python310\Scripts\pip.EXE install pipupgrade --no-cache-dir --upgrade' returned non-zero exit status 1.

[Achilles Rasquinha]

@Unrepentant-Atheist could you show me the logs using pipupgrade --verbose?

[Eric Peterson]

same on MacOS (12.1)

`
$ pipupgrade
/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/_distutils_hack/init.py:35: UserWarning: Setuptools is replacing distutils.
warnings.warn("Setuptools is replacing distutils.")
Checking...
Traceback (most recent call last):
File "", line 1, in
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/spawn.py", line 116, in spawn_main
exitcode = _main(fd, parent_sentinel)
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/spawn.py", line 125, in _main
prepare(preparation_data)
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/spawn.py", line 236, in prepare
_fixup_main_from_path(data['init_main_from_path'])
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/spawn.py", line 287, in _fixup_main_from_path
main_content = runpy.run_path(main_path,
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/runpy.py", line 268, in run_path
return _run_module_code(code, init_globals, run_name,
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/runpy.py", line 97, in _run_module_code
_run_code(code, mod_globals, init_globals,
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/runpy.py", line 87, in _run_code
exec(code, run_globals)
File "/usr/local/bin/pipupgrade", line 5, in
from pipupgrade.main import main
File "/usr/local/lib/python3.9/site-packages/pipupgrade/init.py", line 23, in
from pipupgrade.main import main
File "/usr/local/lib/python3.9/site-packages/pipupgrade/main.py", line 5, in
from pipupgrade.commands import command as main
File "/usr/local/lib/python3.9/site-packages/pipupgrade/commands/init.py", line 11, in
from pipupgrade.commands.helper import (
File "/usr/local/lib/python3.9/site-packages/pipupgrade/commands/helper.py", line 10, in
from pipupgrade.model import Registry
File "/usr/local/lib/python3.9/site-packages/pipupgrade/model/init.py", line 3, in
from pipupgrade.model.package import Package
File "/usr/local/lib/python3.9/site-packages/pipupgrade/model/package.py", line 11, in
from pipupgrade import _pip, semver
File "/usr/local/lib/python3.9/site-packages/pipupgrade/_pip.py", line 7, in
import pip
File "", line 1007, in _find_and_load
File "", line 982, in _find_and_load_unlocked
File "", line 925, in _find_spec
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/_distutils_hack/init.py", line 83, in find_spec
return method()
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/_distutils_hack/init.py", line 104, in spec_for_pip
if self.pip_imported_during_build():
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/_distutils_hack/init.py", line 115, in pip_imported_during_build
return any(
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/_distutils_hack/init.py", line 116, in
frame.f_globals['file'].endswith('setup.py')
KeyError: 'file'

Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pipupgrade/commands/init.py", line 79, in command
return _command(**ARGUMENTS)
File "/usr/local/lib/python3.9/site-packages/pipupgrade/commands/init.py", line 240, in _command
for registry in pool.imap_unordered(
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/concurrent/futures/process.py", line 559, in _chain_from_iterable_of_lists
for element in iterable:
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/concurrent/futures/_base.py", line 608, in result_iterator
yield fs.pop().result()
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/concurrent/futures/_base.py", line 445, in result
return self.__get_result()
File "/usr/local/Cellar/python@3.9/3.9.9/Frameworks/Python.framework/Versions/3.9/lib/python3.9/concurrent/futures/_base.py", line 390, in __get_result
raise self._exception
concurrent.futures.process.BrokenProcessPool: A process in the process pool was terminated abruptly while the future was running or pending.

An error occured while performing the above command. This could be an issue with
"pipupgrade". Kindly post an issue at https://github.com/achillesrasquinha/pipupgrade/issues`

`
$ pipupgrade --version
0.2.0

$ python3 --version
Python 3.9.9

$ python --version
Python 2.7.18
`

[Achilles Rasquinha]

Please let me know if this persists in pipupgrade version 1.12.0

[Alien Bob]

Works fine now.