For the record, I've disabled automatic builds on the bigmem buildbot until things get sorted out a bit (no need to eat huge amounts of RAM and eight hours of CPU each time a commit is pushed, only to have the process killed :-)). It's still possible to run custom builds, of course.
Regards Antoine. On Tue, 06 Sep 2011 15:03:32 +0200 mar...@v.loewis.de wrote: > I benchmarked some of the bigmemtests when run with -M 80G. They run really > slow, because they try to use all available memory, and then take a lot of > time processing it. Here are some runtimes: > > test_capitalize (test.test_bigmem.StrTest) ... ok (420.490846s) > test_center (test.test_bigmem.StrTest) ... ok (149.431523s) > test_compare (test.test_bigmem.StrTest) ... ok (200.181986s) > test_concat (test.test_bigmem.StrTest) ... ok (154.282903s) > test_contains (test.test_bigmem.StrTest) ... ok (173.960073s) > test_count (test.test_bigmem.StrTest) ... ok (186.799731s) > test_encode (test.test_bigmem.StrTest) ... ok (53.752823s) > test_encode_ascii (test.test_bigmem.StrTest) ... ok (8.421414s) > test_encode_raw_unicode_escape (test.test_bigmem.StrTest) ... ok (3.752774s) > test_encode_utf32 (test.test_bigmem.StrTest) ... ok (9.732829s) > test_encode_utf7 (test.test_bigmem.StrTest) ... ok (4.998805s) > test_endswith (test.test_bigmem.StrTest) ... ok (208.022452s) > test_expandtabs (test.test_bigmem.StrTest) ... ok (614.490436s) > test_find (test.test_bigmem.StrTest) ... ok (230.722848s) > test_format (test.test_bigmem.StrTest) ... ok (407.471929s) > test_hash (test.test_bigmem.StrTest) ... ok (325.906271s) > > In the test suite, we have the bigmemtest and precisionbigmemtest > decorators. I think bigmemtest cases should all be changed to > precisionbigmemtest, giving sizes of just above 2**31. With that > change, the runtime for test_capitalize would go down to 42s. > > What do you think? > > Regards, > Martin > > > _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com