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Choking on pipenv's tests: can't serialize <class '_io.TextIOWrapper'> #381

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hroncok opened this issue Nov 24, 2018 · 2 comments
Open

Choking on pipenv's tests: can't serialize <class '_io.TextIOWrapper'> #381

hroncok opened this issue Nov 24, 2018 · 2 comments

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@hroncok
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hroncok commented Nov 24, 2018

When building the pipenv 2018.11.14 for Fedora, we use pytest xdist (so does upstream) and I found a weird error when xdist is used. The testsuite works without xdist.

The errors remind me:

https://gist.github.com/khamidou/6b7e8702f8fc0e8dd251

and

#349

yet it is a bit different:

Notable exceptions:

execnet.gateway_base.DumpError: can't serialize <class '_io.TextIOWrapper'>
KeyError: <class '_io.TextIOWrapper'>
OSError: cannot send to <Channel id=3 closed>

Full log:

============================= test session starts ==============================
platform linux -- Python 3.7.1, pytest-3.9.3, py-1.7.0, pluggy-0.8.0 -- /usr/bin/python3
cachedir: .pytest_cache
rootdir: /builddir/build/BUILD/pipenv-2018.11.14, inifile: pytest.ini
plugins: xdist-1.24.1, forked-0.2, flaky-3.4.0
gw0 I / gw1 I / gw2 I / gw3 I

[gw0] linux Python 3.7.1 cwd: /builddir/build/BUILD/pipenv-2018.11.14

[gw1] linux Python 3.7.1 cwd: /builddir/build/BUILD/pipenv-2018.11.14

[gw2] linux Python 3.7.1 cwd: /builddir/build/BUILD/pipenv-2018.11.14

[gw3] linux Python 3.7.1 cwd: /builddir/build/BUILD/pipenv-2018.11.14

[gw0] Python 3.7.1 (default, Nov  5 2018, 09:51:25)  -- [GCC 8.2.1 20181011 (Red Hat 8.2.1-4)]

[gw1] Python 3.7.1 (default, Nov  5 2018, 09:51:25)  -- [GCC 8.2.1 20181011 (Red Hat 8.2.1-4)]

[gw2] Python 3.7.1 (default, Nov  5 2018, 09:51:25)  -- [GCC 8.2.1 20181011 (Red Hat 8.2.1-4)]

[gw3] Python 3.7.1 (default, Nov  5 2018, 09:51:25)  -- [GCC 8.2.1 20181011 (Red Hat 8.2.1-4)]
INTERNALERROR> Traceback (most recent call last):
gw0 [145] / gw1 [145] / gw2 [145] / gw3 [145]
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1383, in _save
INTERNALERROR>     dispatch = self._dispatch[tp]
INTERNALERROR> KeyError: <class '_io.TextIOWrapper'>
INTERNALERROR> 
INTERNALERROR> During handling of the above exception, another exception occurred:
INTERNALERROR> 
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 184, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 223, in _main
INTERNALERROR>     config.hook.pytest_collection(session=session)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 284, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 203, in _multicall
INTERNALERROR>     gen.send(outcome)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 147, in pytest_collection
INTERNALERROR>     yield
INTERNALERROR>   File "/usr/lib64/python3.7/contextlib.py", line 119, in __exit__
INTERNALERROR>     next(self.gen)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 97, in catch_warnings_for_item
INTERNALERROR>     kwargs=dict(warning_message=warning_message, when=when, item=item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 306, in call_historic
INTERNALERROR>     res = self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 80, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "<remote exec>", line 136, in pytest_warning_captured
INTERNALERROR>   File "<remote exec>", line 30, in sendevent
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 717, in send
INTERNALERROR>     self.gateway._send(Message.CHANNEL_DATA, self.id, dumps_internal(item))
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1354, in dumps_internal
INTERNALERROR>     return _Serializer().save(obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1372, in save
INTERNALERROR>     self._save(obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1475, in save_tuple
INTERNALERROR>     self._save(item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR>     self._save(value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR>     self._save(value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1388, in _save
INTERNALERROR>     raise DumpError("can't serialize %s" % (tp,))
INTERNALERROR> execnet.gateway_base.DumpError: can't serialize <class '_io.TextIOWrapper'>
scheduling tests via LoadScheduling
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1383, in _save
INTERNALERROR>     dispatch = self._dispatch[tp]
INTERNALERROR> KeyError: <class '_io.TextIOWrapper'>
INTERNALERROR> 
INTERNALERROR> During handling of the above exception, another exception occurred:
INTERNALERROR> 
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 184, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 223, in _main
INTERNALERROR>     config.hook.pytest_collection(session=session)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 284, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 203, in _multicall
INTERNALERROR>     gen.send(outcome)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 147, in pytest_collection
INTERNALERROR>     yield
INTERNALERROR>   File "/usr/lib64/python3.7/contextlib.py", line 119, in __exit__
INTERNALERROR>     next(self.gen)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 97, in catch_warnings_for_item
INTERNALERROR>     kwargs=dict(warning_message=warning_message, when=when, item=item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 306, in call_historic
INTERNALERROR>     res = self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 80, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "<remote exec>", line 136, in pytest_warning_captured
INTERNALERROR>   File "<remote exec>", line 30, in sendevent
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 717, in send
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1383, in _save
INTERNALERROR>     self.gateway._send(Message.CHANNEL_DATA, self.id, dumps_internal(item))
INTERNALERROR>     dispatch = self._dispatch[tp]
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1354, in dumps_internal
INTERNALERROR> KeyError: <class '_io.TextIOWrapper'>
INTERNALERROR>     return _Serializer().save(obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1372, in save
INTERNALERROR> 
INTERNALERROR>     self._save(obj)
INTERNALERROR> During handling of the above exception, another exception occurred:
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR> 
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1475, in save_tuple
INTERNALERROR>     self._save(item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 184, in wrap_session
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 223, in _main
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     config.hook.pytest_collection(session=session)
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 284, in __call__
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>     self._save(value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 203, in _multicall
INTERNALERROR>     self._save(value)
INTERNALERROR>     gen.send(outcome)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1388, in _save
INTERNALERROR>     raise DumpError("can't serialize %s" % (tp,))
INTERNALERROR> execnet.gateway_base.DumpError: can't serialize <class '_io.TextIOWrapper'>
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 147, in pytest_collection
INTERNALERROR>     yield
INTERNALERROR>   File "/usr/lib64/python3.7/contextlib.py", line 119, in __exit__
INTERNALERROR>     next(self.gen)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 97, in catch_warnings_for_item
INTERNALERROR>     kwargs=dict(warning_message=warning_message, when=when, item=item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 306, in call_historic
INTERNALERROR>     res = self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 80, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "<remote exec>", line 136, in pytest_warning_captured
INTERNALERROR>   File "<remote exec>", line 30, in sendevent
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 717, in send
INTERNALERROR>     self.gateway._send(Message.CHANNEL_DATA, self.id, dumps_internal(item))
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1354, in dumps_internal
INTERNALERROR>     return _Serializer().save(obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1372, in save
INTERNALERROR>     self._save(obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1475, in save_tuple
INTERNALERROR>     self._save(item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR>     self._save(value)
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1383, in _save
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>     dispatch = self._dispatch[tp]
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR> KeyError: <class '_io.TextIOWrapper'>
INTERNALERROR>     self._save(value)
INTERNALERROR> 
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1388, in _save
INTERNALERROR> During handling of the above exception, another exception occurred:
INTERNALERROR>     raise DumpError("can't serialize %s" % (tp,))
INTERNALERROR> execnet.gateway_base.DumpError: can't serialize <class '_io.TextIOWrapper'>
INTERNALERROR> 
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 184, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 223, in _main
INTERNALERROR>     config.hook.pytest_collection(session=session)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 284, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 203, in _multicall
INTERNALERROR>     gen.send(outcome)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 147, in pytest_collection
INTERNALERROR>     yield
INTERNALERROR>   File "/usr/lib64/python3.7/contextlib.py", line 119, in __exit__
INTERNALERROR>     next(self.gen)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/warnings.py", line 97, in catch_warnings_for_item
INTERNALERROR>     kwargs=dict(warning_message=warning_message, when=when, item=item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 306, in call_historic
INTERNALERROR>     res = self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 80, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "<remote exec>", line 136, in pytest_warning_captured
INTERNALERROR>   File "<remote exec>", line 30, in sendevent
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 717, in send
INTERNALERROR>     self.gateway._send(Message.CHANNEL_DATA, self.id, dumps_internal(item))
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1354, in dumps_internal
INTERNALERROR>     return _Serializer().save(obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1372, in save
INTERNALERROR>     self._save(obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1475, in save_tuple
INTERNALERROR>     self._save(item)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR>     self._save(value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1390, in _save
INTERNALERROR>     dispatch(self, obj)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1471, in save_dict
INTERNALERROR>     self._write_setitem(key, value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1465, in _write_setitem
INTERNALERROR>     self._save(value)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 1388, in _save
INTERNALERROR>     raise DumpError("can't serialize %s" % (tp,))
INTERNALERROR> execnet.gateway_base.DumpError: can't serialize <class '_io.TextIOWrapper'>
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 184, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/_pytest/main.py", line 224, in _main
INTERNALERROR>     config.hook.pytest_runtestloop(session=session)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/hooks.py", line 284, in __call__
INTERNALERROR>     return self._hookexec(self, self.get_hookimpls(), kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 67, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/manager.py", line 61, in <lambda>
INTERNALERROR>     firstresult=hook.spec.opts.get("firstresult") if hook.spec else False,
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 208, in _multicall
INTERNALERROR>     return outcome.get_result()
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 80, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pluggy/callers.py", line 187, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/xdist/dsession.py", line 115, in pytest_runtestloop
INTERNALERROR>     self.loop_once()
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/xdist/dsession.py", line 138, in loop_once
INTERNALERROR>     call(**kwargs)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/xdist/dsession.py", line 235, in worker_collectionfinish
INTERNALERROR>     self.sched.schedule()
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/xdist/scheduler/load.py", line 249, in schedule
INTERNALERROR>     self._send_tests(next(nodes), 1)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/xdist/scheduler/load.py", line 261, in _send_tests
INTERNALERROR>     node.send_runtest_some(tests_per_node)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/xdist/workermanage.py", line 262, in send_runtest_some
INTERNALERROR>     self.sendcommand("runtests", indices=indices)
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/xdist/workermanage.py", line 278, in sendcommand
INTERNALERROR>     self.channel.send((name, kwargs))
INTERNALERROR>   File "/builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/execnet/gateway_base.py", line 716, in send
INTERNALERROR>     raise IOError("cannot send to %r" % (self,))
INTERNALERROR> OSError: cannot send to <Channel id=3 closed>
========================= 12 warnings in 3.63 seconds ==========================

Warnings without xdist:

=============================== warnings summary ===============================
tests/integration/conftest.py:30
  /builddir/build/BUILD/pipenv-2018.11.14/tests/integration/conftest.py:30: RuntimeWarning: Cannot connect to HTTPBin...
    warnings.warn('Cannot connect to HTTPBin...', RuntimeWarning)

tests/integration/conftest.py:31
  /builddir/build/BUILD/pipenv-2018.11.14/tests/integration/conftest.py:31: RuntimeWarning: Will skip tests requiring Internet
    warnings.warn('Will skip tests requiring Internet', RuntimeWarning)

tests/integration/conftest.py:51
  /builddir/build/BUILD/pipenv-2018.11.14/tests/integration/conftest.py:51: RuntimeWarning: Cannot connect to GitHub via SSH
    'Cannot connect to GitHub via SSH', RuntimeWarning

tests/integration/conftest.py:54
  /builddir/build/BUILD/pipenv-2018.11.14/tests/integration/conftest.py:54: RuntimeWarning: Will skip tests requiring SSH access to GitHub
    'Will skip tests requiring SSH access to GitHub', RuntimeWarning

check_pythonpath/pytz/__init__.py:493
  /builddir/build/BUILD/pipenv-2018.11.14/check_pythonpath/pytz/__init__.py:493: ResourceWarning: unclosed file <_io.TextIOWrapper name='/usr/share/zoneinfo/zone.tab' mode='r' encoding='UTF-8'>
    for l in open(os.path.join(_tzinfo_dir, 'zone.tab'))

The last one seems familiar to the exception above.

As I file this, the more I think about it, this seems like #349

I'll file it anyway, if it later shows up, it is not.
@hroncok
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hroncok commented Nov 24, 2018

Should be fixed by #362

@hroncok hroncok closed this as completed Nov 24, 2018
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hroncok commented Nov 24, 2018

Ouch, I have 1.24.1 and that is supposed to have the fix, yet the error is happening.

@hroncok hroncok reopened this Nov 24, 2018
@amotl amotl mentioned this issue Dec 25, 2022
Merged
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