Bug: Intermittent TV browser/base/content/test/static/browser_misused_characters_in_strings.js | Test timed out - | A promise chain failed to handle a rejection: this.SimpleTest.info is not a function - stack: Tester_execTest/<@chrome://mochikit/content/browse
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2021-01-11 22:02:01+00:00
Resolved: 2021-06-29 17:03:54+00:00

**Filed by:** btara [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=326384003&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/afWAXzfpTDufnjUgIhpVzg/runs/0/artifacts/public/logs/live_backing.log
**Reftest URL:** https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/afWAXzfpTDufnjUgIhpVzg/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---
```
[task 2021-01-11T19:16:21.406Z] 19:16:21     INFO - TEST-START | browser/base/content/test/static/browser_misused_characters_in_strings.js
[task 2021-01-11T19:17:06.729Z] 19:17:06     INFO - TEST-INFO | started process screencapture
[task 2021-01-11T19:17:06.804Z] 19:17:06     INFO - TEST-INFO | screencapture: exit 0
[task 2021-01-11T19:17:06.804Z] 19:17:06     INFO - Buffered messages logged at 19:16:21
[task 2021-01-11T19:17:06.804Z] 19:17:06     INFO - Entering test bound checkAllTheProperties
[task 2021-01-11T19:17:06.804Z] 19:17:06     INFO - Buffered messages logged at 19:16:24
[task 2021-01-11T19:17:06.804Z] 19:17:06     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 140 .properties files to scan for misused characters - 
[task 2021-01-11T19:17:06.804Z] 19:17:06     INFO - Leaving test bound checkAllTheProperties
[task 2021-01-11T19:17:06.804Z] 19:17:06     INFO - Entering test bound checkAllTheDTDs
[task 2021-01-11T19:17:06.805Z] 19:17:06     INFO - Buffered messages logged at 19:16:28
[task 2021-01-11T19:17:06.805Z] 19:17:06     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 31 .dtd files to scan for misused characters - 
[task 2021-01-11T19:17:06.805Z] 19:17:06     INFO - Buffered messages logged at 19:16:29
[task 2021-01-11T19:17:06.805Z] 19:17:06     INFO - Leaving test bound checkAllTheDTDs
[task 2021-01-11T19:17:06.805Z] 19:17:06     INFO - Entering test bound checkAllTheFluents
[task 2021-01-11T19:17:06.805Z] 19:17:06     INFO - Buffered messages finished
[task 2021-01-11T19:17:06.805Z] 19:17:06     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/static/browser_misused_characters_in_strings.js | Test timed out - 
[task 2021-01-11T19:17:07.151Z] 19:17:07     INFO - GECKO(2049) | MEMORY STAT vsizeMaxContiguous not supported in this build configuration.
[task 2021-01-11T19:17:07.152Z] 19:17:07     INFO - GECKO(2049) | MEMORY STAT | vsize 7710MB | residentFast 343MB | heapAllocated 167MB
[task 2021-01-11T19:17:07.152Z] 19:17:07     INFO - TEST-OK | browser/base/content/test/static/browser_misused_characters_in_strings.js | took 45738ms
[task 2021-01-11T19:17:07.243Z] 19:17:07     INFO - checking window state
[task 2021-01-11T19:17:07.435Z] 19:17:07     INFO - TEST-START | browser/base/content/test/static/browser_misused_characters_in_strings.js
[task 2021-01-11T19:17:37.371Z] 19:17:37     INFO - GECKO(2049) | JavaScript error: chrome://mochikit/content/browser-test.js, line 1106: TypeError: this.SimpleTest.info is not a function
[task 2021-01-11T19:17:37.823Z] 19:17:37     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-01-11T19:17:37.823Z] 19:17:37     INFO - Buffered messages logged at 19:17:07
[task 2021-01-11T19:17:37.823Z] 19:17:37     INFO - Entering test bound checkAllTheProperties
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - Buffered messages logged at 19:17:37
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - Console message: [JavaScript Error: "TypeError: this.SimpleTest.info is not a function" {file: "chrome://mochikit/content/browser-test.js" line: 1106}]
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 140 .properties files to scan for misused characters - 
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - Buffered messages finished
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/static/browser_misused_characters_in_strings.js | A promise chain failed to handle a rejection: this.SimpleTest.info is not a function - stack: Tester_execTest/<@chrome://mochikit/content/browser-test.js:1106:29
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - Rejection date: Mon Jan 11 2021 19:17:37 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 282
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - Stack trace:
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:282
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest/<:1100
[task 2021-01-11T19:17:37.824Z] 19:17:37     INFO - Leaving test bound checkAllTheProperties
[task 2021-01-11T19:17:37.825Z] 19:17:37     INFO - Entering test bound checkAllTheDTDs
[task 2021-01-11T19:17:40.648Z] 19:17:40     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 31 .dtd files to scan for misused characters - 
[task 2021-01-11T19:17:41.393Z] 19:17:41     INFO - Leaving test bound checkAllTheDTDs
[task 2021-01-11T19:17:41.393Z] 19:17:41     INFO - Entering test bound checkAllTheFluents
[task 2021-01-11T19:18:38.352Z] 19:18:38     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-01-11T19:18:38.353Z] 19:18:38     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/static/browser_misused_characters_in_strings.js | Test timed out - 
[task 2021-01-11T19:18:39.280Z] 19:18:39     INFO - GECKO(2049) | MEMORY STAT | vsize 7782MB | residentFast 414MB | heapAllocated 214MB
[task 2021-01-11T19:18:39.280Z] 19:18:39     INFO - TEST-OK | browser/base/content/test/static/browser_misused_characters_in_strings.js | took 91840ms
[task 2021-01-11T19:18:39.365Z] 19:18:39     INFO - checking window state
[task 2021-01-11T19:18:39.748Z] 19:18:39     INFO - TEST-START | browser/base/content/test/static/browser_misused_characters_in_strings.js
[task 2021-01-11T19:18:48.227Z] 19:18:48     INFO - GECKO(2049) | JavaScript error: chrome://mochikit/content/browser-test.js, line 1106: TypeError: this.SimpleTest.info is not a function
[task 2021-01-11T19:18:50.009Z] 19:18:50     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-01-11T19:18:50.009Z] 19:18:50     INFO - Buffered messages logged at 19:18:39
[task 2021-01-11T19:18:50.009Z] 19:18:50     INFO - Entering test bound checkAllTheProperties
[task 2021-01-11T19:18:50.009Z] 19:18:50     INFO - Buffered messages logged at 19:18:48
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - Console message: [JavaScript Error: "TypeError: this.SimpleTest.info is not a function" {file: "chrome://mochikit/content/browser-test.js" line: 1106}]
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - Buffered messages logged at 19:18:49
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 140 .properties files to scan for misused characters - 
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - Buffered messages finished
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/static/browser_misused_characters_in_strings.js | A promise chain failed to handle a rejection: this.SimpleTest.info is not a function - stack: Tester_execTest/<@chrome://mochikit/content/browser-test.js:1106:29
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - Rejection date: Mon Jan 11 2021 19:18:48 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 282
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - Stack trace:
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:282
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest/<:1100
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - Leaving test bound checkAllTheProperties
[task 2021-01-11T19:18:50.010Z] 19:18:50     INFO - Entering test bound checkAllTheDTDs
[task 2021-01-11T19:18:53.223Z] 19:18:53     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 31 .dtd files to scan for misused characters - 
[task 2021-01-11T19:18:54.019Z] 19:18:54     INFO - Leaving test bound checkAllTheDTDs
[task 2021-01-11T19:18:54.019Z] 19:18:54     INFO - Entering test bound checkAllTheFluents
[task 2021-01-11T19:19:25.017Z] 19:19:25     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-01-11T19:19:25.017Z] 19:19:25     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/static/browser_misused_characters_in_strings.js | Test timed out - 
[task 2021-01-11T19:19:25.242Z] 19:19:25     INFO - GECKO(2049) | MEMORY STAT | vsize 7777MB | residentFast 412MB | heapAllocated 169MB
[task 2021-01-11T19:19:25.242Z] 19:19:25     INFO - TEST-OK | browser/base/content/test/static/browser_misused_characters_in_strings.js | took 45502ms
[task 2021-01-11T19:19:25.305Z] 19:19:25     INFO - checking window state
[task 2021-01-11T19:19:25.527Z] 19:19:25     INFO - TEST-START | browser/base/content/test/static/browser_misused_characters_in_strings.js
[task 2021-01-11T19:20:02.978Z] 19:20:02     INFO - GECKO(2049) | JavaScript error: chrome://mochikit/content/browser-test.js, line 1106: TypeError: this.SimpleTest.info is not a function
[task 2021-01-11T19:20:06.369Z] 19:20:06     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Buffered messages logged at 19:19:25
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Entering test bound checkAllTheProperties
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Buffered messages logged at 19:20:00
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 140 .properties files to scan for misused characters - 
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Leaving test bound checkAllTheProperties
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Entering test bound checkAllTheDTDs
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Buffered messages logged at 19:20:02
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Console message: [JavaScript Error: "TypeError: this.SimpleTest.info is not a function" {file: "chrome://mochikit/content/browser-test.js" line: 1106}]
[task 2021-01-11T19:20:06.370Z] 19:20:06     INFO - Buffered messages logged at 19:20:05
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - TEST-PASS | browser/base/content/test/static/browser_misused_characters_in_strings.js | Found 31 .dtd files to scan for misused characters - 
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - Buffered messages finished
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/static/browser_misused_characters_in_strings.js | A promise chain failed to handle a rejection: this.SimpleTest.info is not a function - stack: Tester_execTest/<@chrome://mochikit/content/browser-test.js:1106:29
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - Rejection date: Mon Jan 11 2021 19:20:02 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 282
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - Stack trace:
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:282
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest/<:1100
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - Leaving test bound checkAllTheDTDs
[task 2021-01-11T19:20:06.371Z] 19:20:06     INFO - Entering test bound checkAllTheFluents
[task 2021-01-11T19:20:56.806Z] 19:20:56     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-01-11T19:20:56.806Z] 19:20:56     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/static/browser_misused_characters_in_strings.js | Test timed out - 
[task 2021-01-11T19:20:57.125Z] 19:20:57     INFO - GECKO(2049) | MEMORY STAT | vsize 7784MB | residentFast 419MB | heapAllocated 210MB
[task 2021-01-11T19:20:57.125Z] 19:20:57     INFO - TEST-OK | browser/base/content/test/static/browser_misused_characters_in_strings.js | took 91560ms
...```