Re: hydra python2-numpy-1.9.1 failure

[Mark H Weaver]

Federico Beffa <address@hidden> writes:

> I've noticed that on hydra python2-numpy-1.9.1 for x86_64-linux (and
> other architectures) fails to pass the test procedure (really the
> module local version without documentation called
> python2-numpy-bootstrap-1.9.1):
>
> http://hydra.gnu.org/build/172563
>
> So, I've built it locally to investigate and on my machine it builds
> without errors. The hash in the store is the same as on hydra
>
> /gnu/store/wyzv0xw9fi0hks5x1kagy2nl2sykbr7l-python2-numpy-bootstrap-1.9.1
>
> so the inputs should be the same.
>
> I'm at commit 57c3f71632692d1e2e12e5d2db5c2cc4c6e075c9 (of today). The
> only part which is not up to date on my system is the daemon which is
> still from the 0.7 release (back then I've setup an init script to
> start it automatically at boot).
>
> Any hint at what could be going wrong on hydra?

It's not uncommon for some tests to fail occasionally in certain
packages.  Reasons I've seen include: timeouts set too short, race
conditions, randomized tests that fail for some values, and dependencies
on the kernel version and/or configuration.  We've had to debug these
problems on a case-by-case basis.  Sometimes we've disabled the
unreliable tests, or even disabled the entire test suite.

       Mark