Re: [PATCH] tests: increase timeout per instance of bios-tables-test

[Thomas Huth]

On 16/07/2024 15.06, Michael S. Tsirkin wrote:
> On Tue, Jul 16, 2024 at 02:59:30PM +0200, Igor Mammedov wrote:
> > CI often fails 'cross-i686-tci' job due to runner slowness
> > Log shows that test almost complete, with a few remaining
> > when bios-tables-test timeout hits:
> >
> >    19/270 qemu:qtest+qtest-aarch64 / qtest-aarch64/bios-tables-test
> >      TIMEOUT        610.02s   killed by signal 15 SIGTERM
> >    ...
> >    stderr:
> >    TAP parsing error: Too few tests run (expected 8, got 7)
> >
> > At the same time overall job running time is only ~30 out of 1hr allowed.
> >
> > Increase bios-tables-test instance timeout on 5min as a fix
> > for slow CI runners.
> >
> > Signed-off-by: Igor Mammedov <imammedo@redhat.com>
>
> We can't just keep increasing the timeout.
> The issue is checking wall time on a busy host,
> isn't it? Let's check CPU time instead.

The timeout setting comes from meson, not sure whether you can switch that 
easily to use CPU time instead of wall time?

Anyway, if the bios-tables-test is getting more and more complex, it's maybe 
not such a good idea to run it in a job that is using TCI ... Maybe it's 
best to remove aarch64-softmmu from the cross-i686-tci job?

 Thomas