Re: Cairo test comparison 1.12.14 vs 1.12.15~git
"Bryce W. Harrington" <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Message-ID | <5A5FB412583EA944A1D0228D52A9C57247B0A2@sisaex02sj> |
On Friday, June 14, 2013 7:12, Uli Schlachter wrote: >On 13.06.2013 02:22, Bryce W. Harrington wrote: >> What follows is a comparison of the cairo test suite run against >> 1.12.14, and against current git (as of June 12th). >> >> # Passed: 8983 9202 +219 >> # Failed: 3287 3384 +97 >> # Expected Failed: 231 298 +85 >> # Error: 1 0 -1 >> # Crash: 194 232 +38 >> # Untested: 575 575 +0 > >> The pthread-same-source test seems to be crashy: > [...] >> This one is a bit mysterious. I attempted re-running the test in isolation a few dozen times but it appears >> to always FAIL, both in 1.12.14 and 1.12.15. So I'm wondering if the PASS in 1.12.14 is spurious. > > Yeah, this test does hit a bug, but it only manages to hit it randomly. Oh, the > joy of threads... :-) > > I don't have much time currently. If this ever changes, I will try building > 1.12.14 to reproduce these results and then perhaps do a git bisect to figure > out what the heck happened. (But I wouldn't mind if someone else would do this > first, volunteers?) I might have a go at it next week. Aside from bisecting any advice on what to look for? -- Bryce Harrington Senior Open Source Developer - [email protected] Open Source Group - Samsung Research America -- cairo mailing list [email protected] http://lists.cairographics.org/mailman/listinfo/cairo