On 8 February 2017 at 08:47, Thomas Huth <th...@redhat.com> wrote:
> How fast is that aarch64 machine?

It's a juno board, so it's not very fast, but I wouldn't
have expected it to hit a 100 second timeout assuming
the test isn't trying to do a ludicrous amount of work.

> The timeout of the prom-env test is
> already 100 seconds, so that seems to be plenty to me (the test normally
> finishes here on my laptop within 15 seconds).
> OTOH, if it helps with the aarch64 machine, I'm also fine if we increase
> the timeout further - but what value would be appropriate then? Could you
> please run the following on that slow machine:
>
>  time QTEST_QEMU_BINARY=ppc64-softmmu/qemu-system-ppc64 tests/prom-env-test

/ppc64/prom-env/mac99: OK
/ppc64/prom-env/g3beige: OK
/ppc64/prom-env/pseries: OK

real    1m37.657s
user    1m36.748s
sys     0m1.440s

Breaking that down per testcase:

<tmmu/qemu-system-ppc64 tests/prom-env-test -v -p /ppc64/prom-env/mac99
/ppc64/prom-env/mac99: OK

real    0m9.836s
user    0m9.584s
sys     0m0.424s
<u/qemu-system-ppc64 tests/prom-env-test -v -p /ppc64/prom-env/g3beige
/ppc64/prom-env/g3beige: OK

real    0m9.099s
user    0m8.988s
sys     0m0.144s
<qemu-system-ppc64 tests/prom-env-test -v -p /ppc64/prom-env/pseries
/ppc64/prom-env/pseries: OK

real    1m24.362s
user    1m23.572s
sys     0m1.144s

pseries is much slower than the other two and at 85 seconds is
not all that much below the 100s. Something's odd here.

thanks
-- PMM

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