(address . bug-guix@gnu.org)
20200726183503.pu7ll2fzm4a6bf5h@gravity
The package python-gevent doesn't build on i686-linux, the following
test failure occurs:
======================================================================
FAIL: test_unlink (gevent.tests.test__core_stat.TestCoreStat)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/tmp/guix-build-python-gevent-20.6.2.drv-0/gevent-20.6.2/build/lib.linux-i686-3.8/gevent/testing/errorhandler.py", line 47, in wrapper
return method(self, *args, **kwargs)
File "/tmp/guix-build-python-gevent-20.6.2.drv-0/gevent-20.6.2/build/lib.linux-i686-3.8/gevent/testing/errorhandler.py", line 34, in wrapper
return method(self, *args, **kwargs)
File "/tmp/guix-build-python-gevent-20.6.2.drv-0/gevent-20.6.2/build/lib.linux-i686-3.8/gevent/testing/testcase.py", line 182, in wrapper
return method(self, *args, **kwargs)
File "/tmp/guix-build-python-gevent-20.6.2.drv-0/gevent-20.6.2/build/lib.linux-i686-3.8/gevent/tests/test__core_stat.py", line 114, in test_unlink
self._check_attr('attr', True)
File "/tmp/guix-build-python-gevent-20.6.2.drv-0/gevent-20.6.2/build/lib.linux-i686-3.8/gevent/tests/test__core_stat.py", line 66, in _check_attr
self.assertIsNone(x, name)
AssertionError: os.stat_result(st_mode=997, st_ino=0, st_dev=74395714104328192, st_nlink=30000, st_uid=0, st_gid=0, st_size=6851593278123409408, st_atime=1595260873, st_mtime=0, st_ctime=-2) is not None : attr
----------------------------------------------------------------------
Ran 48 tests in 1.238s
I have created a simple standalone script based on this test case:
import os, tempfile, gevent
fd, path = tempfile.mkstemp('.test')
os.close(fd)
hub = gevent.get_hub()
watcher = hub.loop.stat(path, interval=-1)
hub.loop.update_now()
gevent.spawn_later(0.5, os.unlink, path)
hub.wait(watcher)
print(watcher.attr)
print(watcher.prev)
After adding a (delete 'check) to python-gevent's arguments, we observe
the following:
% ./pre-inst-env guix environment --ad-hoc python python-gevent -- python3 ~/tmp/gevent-test.py
None
os.stat_result(st_mode=33152, st_ino=44162375, st_dev=2052, st_nlink=1, st_uid=1000, st_gid=1000, st_size=0, st_atime=1595787602, st_mtime=1595787602, st_ctime=1595787602)
% ./pre-inst-env guix environment --system=i686-linux --ad-hoc python python-gevent -- python3 ~/tmp/gevent-test.py
os.stat_result(st_mode=1000, st_ino=0, st_dev=189675956338688000, st_nlink=1000, st_uid=0, st_gid=0, st_size=6853855360088801280, st_atime=1595787555, st_mtime=0, st_ctime=-2)
os.stat_result(st_mode=33152, st_ino=2052, st_dev=2052, st_nlink=1, st_uid=1000, st_gid=1000, st_size=17592186044416, st_atime=1595787555, st_mtime=1595787555, st_ctime=0)
Namely, the i686 variant returns entirely bogus values.
I have tried reproducing this in a Guix-less environment in a Docker
container based on the i386/debian:bullseye image, but I haven't had any
luck.
Regards,
Jakub K?dzio?ka
-----BEGIN PGP SIGNATURE-----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=cBKm
-----END PGP SIGNATURE-----