From: André Hentschel
Yepp, the bot doesnt compare results with an unpatched state...
Actually, it does. It compares the results of patch jobs against the most recent winetest.exe job for the same VM, which in this case would be https://testbot.winehq.org/JobDetails.pl?Key=1749. That job didn't list any failures for the user32:win.c test, which is why the failures produced by the patch are listed as new failures. Of course, it is still possible that this is a false positive, we've seen more differences between individual test runs and winetest.exe runs.
BTW, the bot now reports test results back to Alexandre's patch tracker at http://source.winehq.org/patches
Ge.