Bug: Intermittent browser/base/content/test/popups/browser_popup_inner_outer_size.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2025-02-07 23:24:05+00:00
Resolved: 2025-02-17 06:45:21+00:00

**Filed by:** abutkovits [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=493934644&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/GhF0CdyGRaKOEKtCOa357Q/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2025-02-07T21:36:34.501Z] 21:36:34     INFO - TEST-START | browser/base/content/test/popups/browser_popup_inner_outer_size.js
[task 2025-02-07T21:36:36.740Z] 21:36:36     INFO - GECKO(1050) | 1738964196739	Marionette	TRACE	Received observer notification browser-delayed-startup-finished
[task 2025-02-07T21:36:37.784Z] 21:36:37     INFO - TEST-INFO | started process screentopng
[task 2025-02-07T21:36:37.973Z] 21:36:37     INFO - TEST-INFO | screentopng: exit 0
[task 2025-02-07T21:36:37.974Z] 21:36:37     INFO - Buffered messages logged at 21:36:34
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Entering test bound test_innerToOuterDelta
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Buffered messages logged at 21:36:35
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Opening popup.
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Buffered messages logged at 21:36:36
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Waiting for load event.
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Buffered messages logged at 21:36:37
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - [Content] Starting interval tester.
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - [Chrome] Starting interval tester.
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Starting 3 resizes.
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Resizing to 205x283
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - 2 resizes remaining.
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Resizing to 210x288
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - 1 resizes remaining.
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Resizing to 215x293
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - [Chrome] Delta changed. (inner 205x246, outer 210x288)
[task 2025-02-07T21:36:37.978Z] 21:36:37     INFO - Buffered messages finished
[task 2025-02-07T21:36:37.980Z] 21:36:37     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/popups/browser_popup_inner_outer_size.js | [Chrome] Inner to outer width delta. - 5 == 0 - got 5, expected 0 (operator ==)
[task 2025-02-07T21:36:37.980Z] 21:36:37     INFO - Stack trace:
[task 2025-02-07T21:36:37.981Z] 21:36:37     INFO - is@resource://testing-common/SpecialPowersSandbox.sys.mjs:88:21
[task 2025-02-07T21:36:37.981Z] 21:36:37     INFO - checkForDeltaMismatch/this.content.testerPromise</this.content.intervalID<@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:33:11
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - setInterval handler*checkForDeltaMismatch/this.content.testerPromise<@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:20:44
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - checkForDeltaMismatch@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:16:32
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - execute@resource://testing-common/SpecialPowersSandbox.sys.mjs:139:12
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - _spawnTask@resource://testing-common/SpecialPowersChild.sys.mjs:1620:15
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - receiveMessage@resource://testing-common/SpecialPowersChild.sys.mjs:255:21
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - JSActor query*receiveMessage@resource://testing-common/SpecialPowersParent.sys.mjs:1384:14
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - JSActor query*spawn@resource://testing-common/SpecialPowersChild.sys.mjs:1549:17
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - test_innerToOuterDelta@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:78:23
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - async*handleTask@chrome://mochikit/content/browser-test.js:1147:26
[task 2025-02-07T21:36:37.982Z] 21:36:37     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1219:18
[task 2025-02-07T21:36:37.983Z] 21:36:37     INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1360:14
[task 2025-02-07T21:36:37.983Z] 21:36:37     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1136:14
[task 2025-02-07T21:36:37.983Z] 21:36:37     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13
[task 2025-02-07T21:36:37.983Z] 21:36:37     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/popups/browser_popup_inner_outer_size.js | [Chrome] Inner to outer height delta. - 42 == 37 - got 42, expected 37 (operator ==)
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - Stack trace:
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - is@resource://testing-common/SpecialPowersSandbox.sys.mjs:88:21
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - checkForDeltaMismatch/this.content.testerPromise</this.content.intervalID<@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:34:11
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - setInterval handler*checkForDeltaMismatch/this.content.testerPromise<@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:20:44
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - checkForDeltaMismatch@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:16:32
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - execute@resource://testing-common/SpecialPowersSandbox.sys.mjs:139:12
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - _spawnTask@resource://testing-common/SpecialPowersChild.sys.mjs:1620:15
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - receiveMessage@resource://testing-common/SpecialPowersChild.sys.mjs:255:21
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - JSActor query*receiveMessage@resource://testing-common/SpecialPowersParent.sys.mjs:1384:14
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - JSActor query*spawn@resource://testing-common/SpecialPowersChild.sys.mjs:1549:17
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - test_innerToOuterDelta@chrome://mochitests/content/browser/browser/base/content/test/popups/browser_popup_inner_outer_size.js:78:23
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - async*handleTask@chrome://mochikit/content/browser-test.js:1147:26
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1219:18
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1360:14
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1136:14
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13
[task 2025-02-07T21:36:37.985Z] 21:36:37     INFO - [Chrome] Delta changed. (inner 215x256, outer 215x293)
[task 2025-02-07T21:36:37.986Z] 21:36:37     INFO - TEST-PASS | browser/base/content/test/popups/browser_popup_inner_outer_size.js | [Chrome] Inner to outer width delta. - 0 == 0 - 
```