Open Bug 1765788 Opened 2 years ago Updated 9 months ago

Intermittent layout/generic/test/test_bug632379.xhtml | single tracking bug

Categories

(Core :: Layout, defect, P3)

Product:
Core
Component:
Layout
Type:
defect

Tracking

()

People

(Reporter: jmaher, Unassigned, NeedInfo)

References

Details

(Keywords: intermittent-failure, intermittent-testcase, leave-open, Whiteboard: [retriggered][stockwell disabled])

Attachments

(1 file)

Bug 1765788 - disable test_bug632379.xhtml on win for frequent failures. r=#intermittent-reviewers
48 bytes, text/x-phabricator-request
Details | Review
No description provided.
Severity: -- → S4
./mach test-info failure-report --bugid 1765788
72 errors with:
09:30:37     INFO - TEST-UNEXPECTED-FAIL | layout/generic/test/test_bug632379.xhtml | Popup menu9 should open in the same place when the menu is scrolled - got -10, expected -26

  windows10-64-2004-asan-qr/opt-mochitest-chrome: 15
  windows10-64-2004-qr/debug-mochitest-chrome-spi-nw: 16
  windows10-64-2004-qr/debug-mochitest-chrome: 10
  windows10-64-2004-ccov-qr/opt-mochitest-chrome: 1
  windows10-32-2004-qr/debug-mochitest-chrome: 22
  windows10-32-2004-qr/opt-mochitest-chrome: 1
  windows10-64-2004-qr/opt-mochitest-chrome-spi-nw: 2
  windows10-64-2004-shippable-qr/opt-mochitest-chrome-spi-nw: 2
  windows10-64-2004-shippable-qr/opt-mochitest-chrome: 1
  windows10-64-2004-qr/opt-mochitest-chrome: 2

There have been 34 total failures in the last 7 days, recent failure log.
Affected platforms are:

  • windows10-32-2004-qr
  • windows10-64-2004-asan-qr
  • windows10-64-2004-qr
[task 2022-12-04T10:45:31.760Z] 10:45:31     INFO - TEST-START | layout/generic/test/test_bug632379.xhtml
[task 2022-12-04T10:45:31.762Z] 10:45:31     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/chrome/nsChromeRegistry.cpp:180
[task 2022-12-04T10:45:31.762Z] 10:45:31     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/chrome/nsChromeProtocolHandler.cpp:73
[task 2022-12-04T10:45:31.772Z] 10:45:31     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: early callback, or time went backwards: '!aAllowIdleDispatch', file /builds/worker/checkouts/gecko/xpcom/threads/IdleTaskRunner.cpp:198
[task 2022-12-04T10:45:31.830Z] 10:45:31     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/dom/base/nsContentUtils.cpp:4237
[task 2022-12-04T10:45:31.900Z] 10:45:31     INFO - GECKO(7072) | [2022-12-04T10:45:31Z WARN  webrender::renderer::init] asking to enable_gpu_markers but no supporting extension was found
[task 2022-12-04T10:45:31.905Z] 10:45:31     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: Could not get window class style: file /builds/worker/checkouts/gecko/widget/windows/nsWindow.cpp:7649
[task 2022-12-04T10:45:31.916Z] 10:45:31     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: early callback, or time went backwards: '!aAllowIdleDispatch', file /builds/worker/checkouts/gecko/xpcom/threads/IdleTaskRunner.cpp:198
[task 2022-12-04T10:45:31.957Z] 10:45:31     INFO - GECKO(7072) | [2022-12-04T10:45:31Z WARN  webrender::device::gl] Cropping texture upload Box2D((0, 0), (0, 1)) to None
[task 2022-12-04T10:45:31.959Z] 10:45:31     INFO - GECKO(7072) | [2022-12-04T10:45:31Z WARN  webrender::device::gl] Cropping texture upload Box2D((0, 0), (0, 1)) to None
[task 2022-12-04T10:45:31.960Z] 10:45:31     INFO - GECKO(7072) | [2022-12-04T10:45:31Z WARN  webrender::device::gl] Cropping texture upload Box2D((0, 0), (0, 1)) to None
[task 2022-12-04T10:45:31.968Z] 10:45:31     INFO - GECKO(7072) | [2022-12-04T10:45:31Z WARN  webrender::renderer::init] asking to enable_gpu_markers but no supporting extension was found
[task 2022-12-04T10:45:31.969Z] 10:45:31     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: Could not get window class style: file /builds/worker/checkouts/gecko/widget/windows/nsWindow.cpp:7649
[task 2022-12-04T10:45:31.996Z] 10:45:31     INFO - GECKO(7072) | [2022-12-04T10:45:32Z WARN  webrender::renderer::init] asking to enable_gpu_markers but no supporting extension was found
[task 2022-12-04T10:45:32.004Z] 10:45:32     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: Could not get window class style: file /builds/worker/checkouts/gecko/widget/windows/nsWindow.cpp:7649
[task 2022-12-04T10:45:32.031Z] 10:45:32     INFO - TEST-INFO | started process screenshot
[task 2022-12-04T10:45:32.123Z] 10:45:32     INFO - TEST-INFO | screenshot: exit 0
[task 2022-12-04T10:45:32.133Z] 10:45:32     INFO - Buffered messages logged at 10:45:31
[task 2022-12-04T10:45:32.134Z] 10:45:32     INFO - Wait for focus
[task 2022-12-04T10:45:32.134Z] 10:45:32     INFO - must wait for load
[task 2022-12-04T10:45:32.136Z] 10:45:32     INFO - doTest() called
[task 2022-12-04T10:45:32.136Z] 10:45:32     INFO - openSubmenu() called
[task 2022-12-04T10:45:32.137Z] 10:45:32     INFO - snapshot() called
[task 2022-12-04T10:45:32.137Z] 10:45:32     INFO - 30
[task 2022-12-04T10:45:32.137Z] 10:45:32     INFO - openSubmenu() called
[task 2022-12-04T10:45:32.138Z] 10:45:32     INFO - Buffered messages logged at 10:45:32
[task 2022-12-04T10:45:32.138Z] 10:45:32     INFO - snapshot() called
[task 2022-12-04T10:45:32.139Z] 10:45:32     INFO - 30
[task 2022-12-04T10:45:32.139Z] 10:45:32     INFO - Buffered messages finished
[task 2022-12-04T10:45:32.141Z] 10:45:32     INFO - TEST-UNEXPECTED-FAIL | layout/generic/test/test_bug632379.xhtml | Popup menu9 should open in the same place when the menu is scrolled - got -4, expected -20
[task 2022-12-04T10:45:32.141Z] 10:45:32     INFO - SimpleTest.is@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:487:14
[task 2022-12-04T10:45:32.141Z] 10:45:32     INFO - snapshot@chrome://mochitests/content/chrome/layout/generic/test/test_bug632379.xhtml:191:15
[task 2022-12-04T10:45:32.141Z] 10:45:32     INFO - onpopupshown@chrome://mochitests/content/chrome/layout/generic/test/test_bug632379.xhtml:1:9
[task 2022-12-04T10:45:32.141Z] 10:45:32     INFO - Test finished
[task 2022-12-04T10:45:32.142Z] 10:45:32     INFO - GECKO(7072) | MEMORY STAT | vsize 1372MB | vsizeMaxContiguous 1293MB | residentFast 456MB | heapAllocated 235MB
[task 2022-12-04T10:45:32.142Z] 10:45:32     INFO - GECKO(7072) | [Parent 8024, Main Thread] WARNING: early callback, or time went backwards: '!aAllowIdleDispatch', file /builds/worker/checkouts/gecko/xpcom/threads/IdleTaskRunner.cpp:198
[task 2022-12-04T10:45:32.143Z] 10:45:32     INFO - TEST-OK | layout/generic/test/test_bug632379.xhtml | took 308ms
Flags: needinfo?(dholbert)
Whiteboard: [retriggered] → [retriggered][stockwell needswork:owner]

So the failures all seem to be of this form:

TEST-UNEXPECTED-FAIL | layout/generic/test/test_bug632379.xhtml | Popup menu9 should open in the same place when the menu is scrolled - got -4, expected -20

I used rr to capture one such failure locally on linux (with slightly different got/expected values from what we're seeing on Windows, presumably just due to platform differences). I've submitted that failure to pernosco for further analysis and I'll post the link once I've got it.

Having said that: this test is looking pretty unhealthy in general... For quite a while, it's been nerfed on mac (via a platform-specific check in the test itself) and skipped on linux and android (the android annotation is for the whole directory), as well as skipped on windows-in-test-verify-mode, via annotations in the manifest.

So it's only enabled on Windows, though skipped in test-verify mode there (and known to fail often, per this bug here).

So, worth eying the test itself with a lot of skepticism, perhaps.

Flags: needinfo?(dholbert)
Flags: needinfo?(dholbert)

There have been 42 total failures in the last 7 days.
There are:

  • 4 failures on Windows 10 x86 2004 WebRender debug
  • 1 failure on Windows 10 x86 2004 WebRender Shippable opt
  • 17 failures on Windows 10 x64 2004 asan WebRender opt
  • 17 failures on Windows 10 x64 2004 WebRender debug
  • 1 failure on Windows 10 x64 2004 WebRender opt
  • 2 failures on Windows 10 x64 2004 WebRender Shippable opt

Recent failure log.

[task 2023-02-14T11:58:40.689Z] 11:58:40     INFO - TEST-INFO | started process screenshot
[task 2023-02-14T11:58:40.792Z] 11:58:40     INFO - TEST-INFO | screenshot: exit 0
[task 2023-02-14T11:58:40.795Z] 11:58:40     INFO - Buffered messages logged at 11:58:40
[task 2023-02-14T11:58:40.795Z] 11:58:40     INFO - Wait for focus
[task 2023-02-14T11:58:40.795Z] 11:58:40     INFO - must wait for load
[task 2023-02-14T11:58:40.796Z] 11:58:40     INFO - doTest() called
[task 2023-02-14T11:58:40.797Z] 11:58:40     INFO - openSubmenu() called
[task 2023-02-14T11:58:40.797Z] 11:58:40     INFO - snapshot(menu5) called
[task 2023-02-14T11:58:40.798Z] 11:58:40     INFO - 19
[task 2023-02-14T11:58:40.798Z] 11:58:40     INFO - snapshot(menu9) called
[task 2023-02-14T11:58:40.798Z] 11:58:40     INFO - 19
[task 2023-02-14T11:58:40.799Z] 11:58:40     INFO - Buffered messages finished
[task 2023-02-14T11:58:40.799Z] 11:58:40     INFO - TEST-UNEXPECTED-FAIL | layout/generic/test/test_bug632379.xhtml | Popup menu9 should open in the same place when the menu is scrolled - got 66, expected 50
[task 2023-02-14T11:58:40.800Z] 11:58:40     INFO - SimpleTest.is@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:487:14
[task 2023-02-14T11:58:40.800Z] 11:58:40     INFO - snapshot@chrome://mochitests/content/chrome/layout/generic/test/test_bug632379.xhtml:191:15
[task 2023-02-14T11:58:40.800Z] 11:58:40     INFO - onpopupshown@chrome://mochitests/content/chrome/layout/generic/test/test_bug632379.xhtml:1:9
[task 2023-02-14T11:58:40.800Z] 11:58:40     INFO - Test finished
[task 2023-02-14T11:58:40.801Z] 11:58:40     INFO - GECKO(5552) | MEMORY STAT | vsize 2112875MB | vsizeMaxContiguous 65865587MB | residentFast 524MB | heapAllocated 272MB
[task 2023-02-14T11:58:40.801Z] 11:58:40     INFO - TEST-OK | layout/generic/test/test_bug632379.xhtml | took 304ms

They seem to fail the same as in comment.

Daniel could you please help us assign this to someone?

There have been 52 total failures in the last 7 days, recent failure log.
Affected platforms are:

  • windows10-32-2004-qr
  • windows10-32-2004-shippable-qr
  • windows10-64-2004-asan-qr
  • windows10-64-2004-qr
  • windows10-64-2004-shippable-qr
  • windows11-64-2009-qr
Whiteboard: [retriggered][stockwell unknown] → [retriggered][stockwell needswork:owner]
Assignee: nobody → chorotan
Status: NEW → ASSIGNED
Attachment #9320016 - Attachment description: Bug 1765788 - disable 1765788 on win for frequent failures. r=#intermittent-reviewers → Bug 1765788 - disable test_bug632379.xhtml on win for frequent failures. r=#intermittent-reviewers
Pushed by chorotan@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/5eda611a6df8
disable test_bug632379.xhtml on win for frequent failures. r=intermittent-reviewers,jmaher
Keywords: leave-open
Whiteboard: [retriggered][stockwell disable-recommended] → [retriggered][stockwell disabled]
Regressions: 1831531
Assignee: chorotan → nobody
Status: ASSIGNED → NEW
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Creator:
Created:
Updated:
Size: