1845910 - Perma layout/mathml/tests/test_bug1845461.html | number of errors - got 2, expected 1 when Gecko 118 merges to Beta

Status: VERIFIED FIXED

(Core :: MathML, defect)

Description

[Cristina Horotan [:chorotan]]

[Tracking Requested - why for this release]:

• Central-as-beta-simulation
• How to run these simulations
• Failure log

task 2023-07-28T10:51:41.450Z] 10:51:41     INFO - TEST-START | layout/mathml/tests/test_bug1845461.html
[task 2023-07-28T10:51:41.616Z] 10:51:41     INFO - GECKO(5117) | [Parent 5117, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/netwerk/dns/nsEffectiveTLDService.cpp:234
[task 2023-07-28T10:51:41.616Z] 10:51:41     INFO - GECKO(5117) | [Parent 5117, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/checkouts/gecko/toolkit/components/antitracking/AntiTrackingUtils.cpp:515
[task 2023-07-28T10:51:41.721Z] 10:51:41     INFO - GECKO(5117) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpnoe02dck.mozrunner/runtests_leaks_tab_pid5382.log
[task 2023-07-28T10:51:41.768Z] 10:51:41     INFO - GECKO(5117) | [Child 5382, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:655
[task 2023-07-28T10:51:41.953Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.955Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.956Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.959Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.959Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.960Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.961Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.976Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.978Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.980Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.981Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:41.983Z] 10:51:41     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:42.205Z] 10:51:42     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:42.216Z] 10:51:42     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:42.218Z] 10:51:42     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, NS_OK) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1150
[task 2023-07-28T10:51:42.276Z] 10:51:42     INFO - GECKO(5117) | JavaScript error: resource://gre/modules/XULStore.sys.mjs, line 60: Error: Can't find profile directory.
[task 2023-07-28T10:51:42.285Z] 10:51:42     INFO - GECKO(5117) | [Child 5329, Main Thread] WARNING: '!mLocalStore', file /builds/worker/checkouts/gecko/dom/xul/XULPersist.cpp:146
[task 2023-07-28T10:51:43.030Z] 10:51:43     INFO - GECKO(5117) | [Parent 5117, IPC I/O Parent] WARNING: [1.1]: GetUserData call for port 'D8B181E3B05249C5.A46EA4A01587DCE0' failed: file /builds/worker/checkouts/gecko/ipc/glue/NodeController.cpp:406
[task 2023-07-28T10:51:43.321Z] 10:51:43     INFO - TEST-INFO | started process screentopng
[task 2023-07-28T10:51:43.556Z] 10:51:43     INFO - TEST-INFO | screentopng: exit 0
[task 2023-07-28T10:51:43.556Z] 10:51:43     INFO - TEST-UNEXPECTED-FAIL | layout/mathml/tests/test_bug1845461.html | number of errors - got 2, expected 1
[task 2023-07-28T10:51:43.556Z] 10:51:43     INFO - SimpleTest.is@https://mochi.test:8888/tests/SimpleTest/SimpleTest.js:507:14
[task 2023-07-28T10:51:43.557Z] 10:51:43     INFO - @https://mochi.test:8888/tests/layout/mathml/tests/test_bug1845461.html:20:21
[task 2023-07-28T10:51:43.557Z] 10:51:43     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-07-28T10:51:43.558Z] 10:51:43     INFO - TEST-UNEXPECTED-FAIL | layout/mathml/tests/test_bug1845461.html | error message - got "The Components object is deprecated. It will soon be removed.", expected "“mathvariant='fraktur'” on MathML elements is deprecated and will be removed at a future date."
[task 2023-07-28T10:51:43.558Z] 10:51:43     INFO - SimpleTest.is@https://mochi.test:8888/tests/SimpleTest/SimpleTest.js:507:14
[task 2023-07-28T10:51:43.559Z] 10:51:43     INFO - @https://mochi.test:8888/tests/layout/mathml/tests/test_bug1845461.html:23:25
[task 2023-07-28T10:51:43.559Z] 10:51:43     INFO - GECKO(5117) | MEMORY STAT vsizeMaxContiguous not supported in this build configuration.
[task 2023-07-28T10:51:43.560Z] 10:51:43     INFO - GECKO(5117) | MEMORY STAT | vsize 2554MB | residentFast 138MB | heapAllocated 10MB

Comment 1

[Iulian Moraru]

This was fixed by backout.
Backout link: https://hg.mozilla.org/integration/autoland/rev/faf97fb568622b5eaa70ec54a6a9d8f131041e1b

Comment 2

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/faf97fb56862

Comment 3

[Frédéric Wang (:fredw)]

test_bug1845461.html was failing on beta because dom.use_components_shim is disabled and so the following code is causing an extra ComponentsWarning to be logged in the console:

  let stringBundleService =
      SpecialPowers.Cc["@mozilla.org/intl/stringbundle;1"]
      .getService(SpecialPowers.Ci.nsIStringBundleService);

However, this variable was copied from other MathML tests and is actually not used here, so we can just remove it.

I will wait the end of string freeze before landing again.

Comment 4

[Intermittent Failures Robot]

12 failures in 3403 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 12

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2
• windows11-64-2009-asan-qr: 1
  • opt: 1
• linux1804-64-asan-qr: 1
  • opt: 1
• windows11-64-2009-qr: 1
  • debug: 1
• windows10-64-2009-qr: 1
  • debug: 1
• android-em-7-0-x86_64-shippable-qr: 2
  • opt: 2
• linux1804-64-shippable-qr: 1
  • opt: 1
• linux1804-64-devedition-qr: 1
  • opt: 1
• macosx1015-64-devedition-qr: 1
  • opt: 1
• macosx1015-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1845910&startday=2023-07-24&endday=2023-07-30&tree=all

Comment 5

[Frédéric Wang (:fredw)]

Attachment: Bug 1845910 - force MathML mochitests to run with dom.use_components_shim=false. r=smolnar

Many of these tests check console errors and use Components so prevent
deprecation message for that object by
forcing dom.use_components_shim=false.

Comment 6

[Iulian Moraru]

The patch seems to be working in today's central as early beta simulation

Comment 7

[Narcis Beleuzu [:NarcisB]]

Seems to be fixed in today's central as early beta simulation after importing D185426

Comment 8

[Frédéric Wang (:fredw)]

(In reply to Narcis Beleuzu [:NarcisB] from comment #7)

Seems to be fixed in today's central as early beta simulation after importing D185426

I guess you mean https://phabricator.services.mozilla.com/D185399

Comment 9

[Cristian Tuns]

The path https://phabricator.services.mozilla.com/D185399 is working without D185426.
Beta-simulation