Hi Maxim, Maxim Cournoyer <maxim.courno...@gmail.com> skribis:
> Maxim Cournoyer <maxim.courno...@gmail.com> writes: > >> Hi, >> >> I'm currently facing test failures from the python2-urwid package >> required to build wicd. The errors are: >> >> test_run (urwid.tests.test_event_loops.SelectEventLoopTest) ... ok >> >> ====================================================================== >> FAIL: test_horizontal_resize (urwid.tests.test_vterm.TermTest) >> ---------------------------------------------------------------------- >> Traceback (most recent call last): >> File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/tests/test_vterm.py", >> line 169, in test_horizontal_resize >> + '3-' + ' ' * 76 + '-4') >> File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/tests/test_vterm.py", >> line 120, in expect >> self.assertEqual(got, what, desc) >> AssertionError: Expected: >> '1- >> -2\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n3- >> -4' >> Got: >> 'Traceback (most recent call last):\n File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/vterm.py", >> l\nine 1389, in spawn\n self.command()\n File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/tests/test_v\nterm.py", >> line 44, in __call__\n data = os.read(self.reader, 1024)\nOSError: >> [Errno 4] Interrupted system call' >> >> ====================================================================== >> FAIL: test_vertical_resize (urwid.tests.test_vterm.TermTest) >> ---------------------------------------------------------------------- >> Traceback (most recent call last): >> File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/tests/test_vterm.py", >> line 186, in test_vertical_resize >> self.expect('\n' * (y - 2) + '3-' + ' ' * 76 + '-4', desc) >> File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/tests/test_vterm.py", >> line 120, in expect >> self.assertEqual(got, what, desc) >> AssertionError: try to rescale to 80x22. >> Expected: >> '\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n3- >> -4' >> Got: >> '\n\n\n\n\n\n\n\n\n\n\n3- >> -4\n\nTraceback (most recent call last):\n File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/vterm.py", >> l\nine 1389, in spawn\n self.command()\n File >> "/tmp/guix-build-python2-urwid-1.3.1.drv-0/urwid-1.3.1/urwid/tests/test_v\nterm.py", >> line 44, in __call__\n data = os.read(self.reader, 1024)\nOSError: >> [Errno 4] Interrupted system call' >> >> ---------------------------------------------------------------------- >> Ran 278 tests in 1.073s >> >> FAILED (failures=2) >> phase `check' failed after 5.2 seconds >> builder for >> `/gnu/store/d3nn0jqa41d7i28qvs78np7mcii2ljn2-python2-urwid-1.3.1.drv' failed >> with exit code 1 >> @ build-failed >> /gnu/store/d3nn0jqa41d7i28qvs78np7mcii2ljn2-python2-urwid-1.3.1.drv - 1 >> builder for >> `/gnu/store/d3nn0jqa41d7i28qvs78np7mcii2ljn2-python2-urwid-1.3.1.drv' failed >> with exit code 1 >> guix build: error: build failed: build of >> `/gnu/store/d3nn0jqa41d7i28qvs78np7mcii2ljn2-python2-urwid-1.3.1.drv' failed > > > The same problem occurred again today while attempting to reconfigure my > system (same errors, while attempting to build the same python2-urwid > dependency of wicd). > > I wonder why there are so such failures on hydra > (https://hydra.gnu.org/job/gnu/master/python2-urwid-1.3.1.x86_64-linux). I > also wonder why my system is trying to build this package if it already > exists on Hydra. I have both the bayfront & gnu mirror substitute > servers enabled. I’ve seen the failure once and it succeeded on a subsequent rebuild, so I came to the conclusion that this is a non-deterministic failure. That would explain why the problem doesn’t show up on Hydra. Does it fail systematically for you? Thanks, Ludo’.