Random test failures on Debian infrastructure

[ghisvail]

Forwarding a bug reported to me by Santiago Vila from the reproducible builds project. He has experienced some random test failures when building packages for qtpy multiple times on Debian.

Tests are run at build time for all supported Python versions, via a python -m pytest tests on their respective build trees wrapped by a call to xvfb-run. The builds succeed locally and on the Debian builders but fails on the reproducibility builders with the following output:

============================= test session starts ==============================
platform linux2 -- Python 2.7.13, pytest-3.0.5, py-1.4.32, pluggy-0.4.0

PyQt4: not installed
PyQt5: PyQt: 5.7 - Qt: 5.7.1
PySide: not installed

rootdir: /<<PKGBUILDDIR>>, inifile: 
collected 8 items

tests/test_main.py .
tests/test_patch_qcombobox.py ..
tests/test_patch_qheaderview.py .
tests/test_qtmultimedia.py .
tests/test_uic.py Aborted

Any idea where this could come from?

[ccordoba12]

Nop, sorry.

[ccordoba12]

Things should be working now.