[Bug 50989] New: ntdll:time: New intermittent QpcSystemTimeIncrement failure
https://bugs.winehq.org/show_bug.cgi?id=50989 Bug ID: 50989 Summary: ntdll:time: New intermittent QpcSystemTimeIncrement failure Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: ntdll Assignee: wine-bugs(a)winehq.org Reporter: fgouget(a)codeweavers.com Distribution: --- ntdll:time has the following intermittent failure: time.c:179: Test failed: unexpected QpcSystemTimeIncrement 800000d6bf963e2f, expected 1<<63 See: https://test.winehq.org/data/tests/ntdll:time.html So far this failure has only happened when running the 64-bit test on the following TestBot VMs: w10pro64_ar (3 times) w10pro64_he (1 time) w10pro64_ja (2 times) w10pro64_zh_CN (2 times)
From the time this test was introduced to now there have been 8 failures out of 68 WineTest runs on the impacted VMs, that is at most an 11.7% failure rate.
It is strange that it has not happened on the other configurations like w10pro64, w10pro64_fr, w10pro64_ko, etc. Given the low failure rate this may just be a matter of time though. This check was introduced in the following commit: commit d9d478e277bcf60e47803d00d1897e8aa649027c Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Thu Mar 18 17:22:06 2021 +0100 ntdll/tests: Add RtlQueryPerformanceCounter tests. Signed-off-by: Rémi Bernon <rbernon(a)codeweavers.com> Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=50989 François Gouget <fgouget(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Regression SHA1| |d9d478e277bcf60e47803d00d18 | |97e8aa649027c Keywords| |download, source, testcase -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=50989 François Gouget <fgouget(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- OS|Linux |Windows -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=50989 --- Comment #1 from François Gouget <fgouget(a)codeweavers.com> --- Despite the intermittency the TestBot reported the issue, but only on the penultimate patch submission. https://www.winehq.org/pipermail/wine-devel/2021-March/182899.html -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=50989 François Gouget <fgouget(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Fixed by SHA1| |24d2a659167d2d95ec68708dbbe | |a30d2624cf548 Status|NEW |RESOLVED --- Comment #2 from François Gouget <fgouget(a)codeweavers.com> --- This is fixed: commit 24d2a659167d2d95ec68708dbbea30d2624cf548 Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Thu Apr 29 11:03:06 2021 +0200 ntdll/tests: Remove Qpc(Interrupt|System)TimeIncrement(Shift) checks. They are not fixed and are updated from time to time (every few secs), randomly failing the tests on the testbot. Signed-off-by: Rémi Bernon <rbernon(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=50989 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #3 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 6.10. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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