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merged 1 commit into from
Apr 13, 2019
Merged

Fix ^C during venv creation #1258

merged 1 commit into from
Apr 13, 2019

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asottile
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Resolves #1257

gaborbernat
gaborbernat approved these changes Apr 12, 2019
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Looks ok but pytest fails on Windows 2.7 with a not that helpful error 🤔

@asottile
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It passed before, I think this is a flake / issue with pytest-xdist / pytest -- can you rerun it?

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Triggered a rerun 👍

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gaborbernat commented Apr 12, 2019 •
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What's the flake issue with pytest-xdist? Still fails 😢

@asottile
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What's the flake issue with pytest-xdist?

It has to do with printing non-ascii characters in error messages during pytest failures and multiprocessing in python2.x specifically on windows -- I've had a rough time trying to reproduce it myself but here's the stacktrace (I've seen this before):

INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\main.py", line 209, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\main.py", line 249, in _main
INTERNALERROR>     config.hook.pytest_runtestloop(session=session)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\hooks.py", line 289, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 68, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 62, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 81, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "<remote exec>", line 67, in pytest_runtestloop
INTERNALERROR>   File "<remote exec>", line 84, in run_one_test
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\hooks.py", line 289, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 68, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 62, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 81, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 78, in pytest_runtest_protocol
INTERNALERROR>     runtestprotocol(item, nextitem=nextitem)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 93, in runtestprotocol
INTERNALERROR>     reports.append(call_and_report(item, "call", log))
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 175, in call_and_report
INTERNALERROR>     report = hook.pytest_runtest_makereport(item=item, call=call)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\hooks.py", line 289, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 68, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 62, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 203, in _multicall
INTERNALERROR>     gen.send(outcome)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\skipping.py", line 127, in pytest_runtest_makereport
INTERNALERROR>     rep = outcome.get_result()
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 81, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 249, in pytest_runtest_makereport
INTERNALERROR>     return TestReport.from_item_and_call(item, call)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\reports.py", line 361, in from_item_and_call
INTERNALERROR>     longrepr = item.repr_failure(excinfo)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\python.py", line 848, in repr_failure
INTERNALERROR>     return self._repr_failure_py(excinfo, style=style)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\nodes.py", line 285, in _repr_failure_py
INTERNALERROR>     truncate_locals=truncate_locals,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 552, in getrepr
INTERNALERROR>     return fmt.repr_excinfo(self)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 790, in repr_excinfo
INTERNALERROR>     reprtraceback = self.repr_traceback(excinfo)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 747, in repr_traceback
INTERNALERROR>     reprentry = self.repr_traceback_entry(entry, einfo)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 717, in repr_traceback_entry
INTERNALERROR>     localsrepr = self.repr_locals(entry.locals)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 679, in repr_locals
INTERNALERROR>     str_repr = pprint.pformat(value)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 63, in pformat
INTERNALERROR>     return PrettyPrinter(indent=indent, width=width, depth=depth).pformat(object)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 122, in pformat
INTERNALERROR>     self._format(object, sio, 0, 0, {}, 0)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 140, in _format
INTERNALERROR>     rep = self._repr(object, context, level - 1)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 226, in _repr
INTERNALERROR>     self._depth, level)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 238, in format
INTERNALERROR>     return _safe_repr(object, context, maxlevels, level)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 323, in _safe_repr
INTERNALERROR>     rep = repr(object)
INTERNALERROR> UnicodeEncodeError: 'ascii' codec can't encode character u'\u280b' in position 40: ordinal not in range(128)

INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\main.py", line 209, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\main.py", line 249, in _main
INTERNALERROR>     config.hook.pytest_runtestloop(session=session)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\hooks.py", line 289, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 68, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 62, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 203, in _multicall
INTERNALERROR>     gen.send(outcome)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 81, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\xdist\dsession.py", line 115, in pytest_runtestloop
INTERNALERROR>     self.loop_once()
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\xdist\dsession.py", line 138, in loop_once
INTERNALERROR>     call(**kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\xdist\dsession.py", line 180, in worker_workerfinished
INTERNALERROR>     assert not crashitem, (crashitem, node)
INTERNALERROR> AssertionError: ('tests/unit/session/test_parallel.py::test_parallel_show_output', <WorkerController gw1>)
INTERNALERROR> assert not 'tests/unit/session/test_parallel.py::test_parallel_show_output'
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\main.py", line 209, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\main.py", line 249, in _main
INTERNALERROR>     config.hook.pytest_runtestloop(session=session)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\hooks.py", line 289, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 68, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 62, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 81, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "<remote exec>", line 67, in pytest_runtestloop
INTERNALERROR>   File "<remote exec>", line 84, in run_one_test
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\hooks.py", line 289, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 68, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 62, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 81, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 78, in pytest_runtest_protocol
INTERNALERROR>     runtestprotocol(item, nextitem=nextitem)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 93, in runtestprotocol
INTERNALERROR>     reports.append(call_and_report(item, "call", log))
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 175, in call_and_report
INTERNALERROR>     report = hook.pytest_runtest_makereport(item=item, call=call)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\hooks.py", line 289, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 68, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\manager.py", line 62, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 203, in _multicall
INTERNALERROR>     gen.send(outcome)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\skipping.py", line 127, in pytest_runtest_makereport
INTERNALERROR>     rep = outcome.get_result()
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 81, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\pluggy\callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\runner.py", line 249, in pytest_runtest_makereport
INTERNALERROR>     return TestReport.from_item_and_call(item, call)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\reports.py", line 361, in from_item_and_call
INTERNALERROR>     longrepr = item.repr_failure(excinfo)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\python.py", line 848, in repr_failure
INTERNALERROR>     return self._repr_failure_py(excinfo, style=style)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\nodes.py", line 285, in _repr_failure_py
INTERNALERROR>     truncate_locals=truncate_locals,
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 552, in getrepr
INTERNALERROR>     return fmt.repr_excinfo(self)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 790, in repr_excinfo
INTERNALERROR>     reprtraceback = self.repr_traceback(excinfo)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 747, in repr_traceback
INTERNALERROR>     reprentry = self.repr_traceback_entry(entry, einfo)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 717, in repr_traceback_entry
INTERNALERROR>     localsrepr = self.repr_locals(entry.locals)
INTERNALERROR>   File "d:\a\1\s\.tox\py27\lib\site-packages\_pytest\_code\code.py", line 679, in repr_locals
INTERNALERROR>     str_repr = pprint.pformat(value)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 63, in pformat
INTERNALERROR>     return PrettyPrinter(indent=indent, width=width, depth=depth).pformat(object)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 122, in pformat
INTERNALERROR>     self._format(object, sio, 0, 0, {}, 0)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 140, in _format
INTERNALERROR>     rep = self._repr(object, context, level - 1)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 226, in _repr
INTERNALERROR>     self._depth, level)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 238, in format
INTERNALERROR>     return _safe_repr(object, context, maxlevels, level)
INTERNALERROR>   File "C:\hostedtoolcache\windows\Python\2.7.14\x64\Lib\pprint.py", line 323, in _safe_repr
INTERNALERROR>     rep = repr(object)
INTERNALERROR> UnicodeEncodeError: 'ascii' codec can't encode character u'\u280b' in position 218: ordinal not in range(128)

@asottile
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looks like it didn't trigger, I'll just trivial-amend

@asottile asottile merged commit 5cf41e7 into tox-dev:master Apr 13, 2019
@asottile asottile deleted the fix_keyboardinterrupt_while_creating branch April 13, 2019 20:06
@gaborbernat
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It's still failing on master, for some reason now reliably. Maybe a side-effect of the Azure image upgrade. Either way, we need to fix now to merge further PRs. 😢

@gnikonorov gnikonorov mentioned this pull request Oct 30, 2020
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@gaborbernat gaborbernat gaborbernat approved these changes

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[BUG] tox congratulates me even if I ^C it
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@asottile @gaborbernat