1810070 - Intermittent toolkit/components/reader/test/browser_readerMode_pocket.js | single tracking bug

Status: RESOLVED FIXED

(Toolkit :: Reader Mode, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nfay [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=402270619&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/XYrbctBFQzKq0lSTUuNevw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2023-01-13T02:13:25.772Z] 02:13:25     INFO - TEST-START | toolkit/components/reader/test/browser_readerMode_pocket.js
[task 2023-01-13T02:14:10.782Z] 02:14:10     INFO - TEST-INFO | started process screentopng
[task 2023-01-13T02:14:11.020Z] 02:14:11     INFO - TEST-INFO | screentopng: exit 0
[task 2023-01-13T02:14:11.021Z] 02:14:11     INFO - Buffered messages logged at 02:13:25
[task 2023-01-13T02:14:11.022Z] 02:14:11     INFO - Entering test bound 
[task 2023-01-13T02:14:11.023Z] 02:14:11     INFO - Console message: [JavaScript Warning: "Unknown category for SetEventRecordingEnabled: page_load"]
[task 2023-01-13T02:14:11.024Z] 02:14:11     INFO - Buffered messages logged at 02:13:26
[task 2023-01-13T02:14:11.024Z] 02:14:11     INFO - Wait tab event: load
[task 2023-01-13T02:14:11.025Z] 02:14:11     INFO - Tab event received: load
[task 2023-01-13T02:14:11.027Z] 02:14:11     INFO - Console message: [JavaScript Warning: "Unknown category for SetEventRecordingEnabled: page_load"]
[task 2023-01-13T02:14:11.028Z] 02:14:11     INFO - Wait tab event: load
[task 2023-01-13T02:14:11.031Z] 02:14:11     INFO - Tab event received: load
[task 2023-01-13T02:14:11.033Z] 02:14:11     INFO - TEST-PASS | toolkit/components/reader/test/browser_readerMode_pocket.js | tab 1 has a pocket button - 
[task 2023-01-13T02:14:11.033Z] 02:14:11     INFO - TEST-PASS | toolkit/components/reader/test/browser_readerMode_pocket.js | tab 2 has a pocket button - 
[task 2023-01-13T02:14:11.034Z] 02:14:11     INFO - TEST-PASS | toolkit/components/reader/test/browser_readerMode_pocket.js | tab 1 has no pocket button - 
[task 2023-01-13T02:14:11.034Z] 02:14:11     INFO - TEST-PASS | toolkit/components/reader/test/browser_readerMode_pocket.js | tab 2 has no pocket button - 
[task 2023-01-13T02:14:11.036Z] 02:14:11     INFO - TEST-PASS | toolkit/components/reader/test/browser_readerMode_pocket.js | tab 1 has a pocket button again - 
[task 2023-01-13T02:14:11.037Z] 02:14:11     INFO - TEST-PASS | toolkit/components/reader/test/browser_readerMode_pocket.js | tab 2 has a pocket button again - 
[task 2023-01-13T02:14:11.038Z] 02:14:11     INFO - Leaving test bound 
[task 2023-01-13T02:14:11.039Z] 02:14:11     INFO - Entering test bound 
[task 2023-01-13T02:14:11.040Z] 02:14:11     INFO - Buffered messages logged at 02:13:27
[task 2023-01-13T02:14:11.041Z] 02:14:11     INFO - Console message: [JavaScript Warning: "Unknown category for SetEventRecordingEnabled: page_load"]
[task 2023-01-13T02:14:11.042Z] 02:14:11     INFO - Buffered messages finished
[task 2023-01-13T02:14:11.043Z] 02:14:11     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/reader/test/browser_readerMode_pocket.js | Test timed out - 
[task 2023-01-13T02:14:15.797Z] 02:14:15     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-01-13T02:14:15.798Z] 02:14:15     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/reader/test/browser_readerMode_pocket.js | waiting for vsync to be disabled - timed out after 50 tries. - false == true - JS frame :: chrome://mochikit/content/browser-test.js :: ensureVsyncDisabled :: line 587
[task 2023-01-13T02:14:15.799Z] 02:14:15     INFO - Stack trace:
[task 2023-01-13T02:14:15.800Z] 02:14:15     INFO - chrome://mochikit/content/browser-test.js:ensureVsyncDisabled:587
[task 2023-01-13T02:14:15.804Z] 02:14:15     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-01-13T02:14:15.805Z] 02:14:15     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/reader/test/browser_readerMode_pocket.js | vsync remained enabled at the end of the test. Is there an animation still running? Consider talking to the performance team for tips to solve this. - false == true - JS frame :: chrome://mochikit/content/browser-test.js :: ensureVsyncDisabled :: line 588
[task 2023-01-13T02:14:15.806Z] 02:14:15     INFO - Stack trace:
[task 2023-01-13T02:14:15.807Z] 02:14:15     INFO - chrome://mochikit/content/browser-test.js:ensureVsyncDisabled:588
[task 2023-01-13T02:14:15.850Z] 02:14:15     INFO - GECKO(26821) | MEMORY STAT | vsize 2973MB | residentFast 344MB | heapAllocated 175MB
[task 2023-01-13T02:14:15.856Z] 02:14:15     INFO - TEST-OK | toolkit/components/reader/test/browser_readerMode_pocket.js | took 50083ms
[task 2023-01-13T02:14:15.862Z] 02:14:15     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-01-13T02:14:15.865Z] 02:14:15     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/reader/test/browser_readerMode_pocket.js | Found a tab after previous test timed out: http://example.com/browser/toolkit/components/reader/test/readerModeArticleShort.html - 
[task 2023-01-13T02:14:15.930Z] 02:14:15     INFO - checking window state
[task 2023-01-13T02:14:15.984Z] 02:14:15     INFO - TEST-START | toolkit/components/reader/test/browser_readerMode_readingTime.js

Comment 1

[Iulian Moraru]

Backfill range and retriggers.
This fail only appears on the push where Bug 1807988 landed.

Hi Lee! Can you please take a look at this? Maybe you can confirm or not, if this is regressed by your recent changes from Bug 1807988.
Thank you!

Comment 2

[Lee Salzman [:lsalzman]]

That version of the patch was already backed out and is no longer an issue. Fixed in a later revision.

Comment 3

[Intermittent Failures Robot]

5 failures in 3530 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5

Platform and build breakdown:

• linux1804-64-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1810070&startday=2023-01-09&endday=2023-01-15&tree=all

Comment 4

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1807988