spurious fails in autocrasher 'gcc' run

[Benjamin Kosnik]

> I've installed the es_MX locale, after seeing your documentation patch.
> So these are gone.

Great (en_PH) too.

>     FAIL: 26_numerics/c99_classification_macros_c.cc (test for excess errors)

Known issue.

> The logs in the autocrasher show more stuff now, such as the configuration
> command line.  (I finally remembered to pass --verbose to my underlying
> script.  Duuhhhh.)

Excellent thanks.

-benjamin