http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48299
--- Comment #6 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-03-29 11:39:58 UTC --- > This either suggests a different change being responsible or a timing > issue. Some of those tests can be quite sensitive to load. > > Could you try to rerun the testcase manually several times and see if > the outcome is consistent or differs? The failing test occured on a "quiet" state: i.e., terminal, safari, and xchat opened but not used. The tests run in a fraction of a second far away of the 300s timeout. BTW I did not find a way to run only the boehm test suite: if I make check in x86_64-apple-darwin10.7.0/boehm-gc, I get WARNING: could not find `runtest'
