Bug: Intermittent browser/components/urlbar/tests/browser/browser_placeholder.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2022-09-02 20:09:51+00:00
Resolved: 2023-08-11 12:01:38+00:00

**Filed by:** ctuns [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=389323605&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/dsX5B6WRR5OsmoNfREoYBw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2022-09-02T18:47:35.986Z] 18:47:35     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_placeholder.js | Placeholder should be unchanged. - "Search with Google or enter address" == "Search with Google or enter address" - 
[task 2022-09-02T18:47:35.987Z] 18:47:35     INFO - Buffered messages logged at 18:46:36
[task 2022-09-02T18:47:35.988Z] 18:47:35     INFO - Console message: [JavaScript Error: "Invalid ETag value "undefined"" {file: "resource://services-settings/SyncHistory.jsm" line: 52}]
[task 2022-09-02T18:47:35.988Z] 18:47:35     INFO - store@resource://services-settings/SyncHistory.jsm:52:13
[task 2022-09-02T18:47:35.989Z] 18:47:35     INFO - 
[task 2022-09-02T18:47:35.990Z] 18:47:35     INFO - Buffered messages finished
[task 2022-09-02T18:47:35.991Z] 18:47:35     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_placeholder.js | Test timed out - 
[task 2022-09-02T18:47:35.992Z] 18:47:35     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_placeholder.js | Placeholder should be unchanged. - "Search or enter address" == "Search or enter address" - 
[task 2022-09-02T18:47:35.992Z] 18:47:35     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_placeholder.js | Placeholder data should be unchanged. - {"args":null,"id":"urlbar-placeholder"} deepEqual {"id":"urlbar-placeholder","args":null} - 
[task 2022-09-02T18:47:35.993Z] 18:47:35     INFO - GECKO(6550) | MEMORY STAT | vsize 4042MB | residentFast 637MB | heapAllocated 324MB
[task 2022-09-02T18:47:35.994Z] 18:47:35     INFO - TEST-OK | browser/components/urlbar/tests/browser/browser_placeholder.js | took 90186ms
[task 2022-09-02T18:47:35.994Z] 18:47:35     INFO - checking window state
[task 2022-09-02T18:47:35.995Z] 18:47:35     INFO - TEST-START | browser/components/urlbar/tests/browser/browser_populateAfterPushState.js
[task 2022-09-02T18:48:20.884Z] 18:48:20     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-02T18:48:20.886Z] 18:48:20     INFO - Buffered messages logged at 18:47:35
[task 2022-09-02T18:48:20.888Z] 18:48:20     INFO - Entering test bound 
[task 2022-09-02T18:48:20.892Z] 18:48:20     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "https://example.com/browser/browser/components/urlbar/tests/browser/dummy_page.html" line: 0}]
[task 2022-09-02T18:48:20.893Z] 18:48:20     INFO - Buffered messages finished
[task 2022-09-02T18:48:20.895Z] 18:48:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_populateAfterPushState.js | Test timed out - 
[task 2022-09-02T18:48:20.896Z] 18:48:20     INFO - GECKO(6550) | MEMORY STAT | vsize 4042MB | residentFast 633MB | heapAllocated 321MB
[task 2022-09-02T18:48:20.898Z] 18:48:20     INFO - TEST-OK | browser/components/urlbar/tests/browser/browser_populateAfterPushState.js | took 45065ms
[task 2022-09-02T18:48:20.900Z] 18:48:20     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-02T18:48:20.901Z] 18:48:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_populateAfterPushState.js | Found a tab after previous test timed out: https://example.com/browser/browser/components/urlbar/tests/browser/dummy_page.html - 
[task 2022-09-02T18:48:20.924Z] 18:48:20     INFO - checking window state
[task 2022-09-02T18:48:20.946Z] 18:48:20     INFO - TEST-START | browser/components/urlbar/tests/browser/browser_primary_selection_safe_on_new_tab.js
[task 2022-09-02T18:48:36.697Z] 18:48:36     INFO - GECKO(6550) | 1662144516696	addons.xpi	ERROR	System addon update list error Error: got node name: html, expected: updates
[task 2022-09-02T18:49:05.987Z] 18:49:05     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-02T18:49:05.987Z] 18:49:05     INFO - Buffered messages logged at 18:48:20
[task 2022-09-02T18:49:05.988Z] 18:49:05     INFO - Entering test bound 
[task 2022-09-02T18:49:05.988Z] 18:49:05     INFO - Buffered messages logged at 18:48:21
[task 2022-09-02T18:49:05.988Z] 18:49:05     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "data:text/html,Hello" line: 0}]
[task 2022-09-02T18:49:05.990Z] 18:49:05     INFO - Buffered messages logged at 18:48:36
[task 2022-09-02T18:49:05.990Z] 18:49:05     INFO - Console message: [JavaScript Error: "1662144516696	addons.xpi	ERROR	System addon update list error Error: got node name: html, expected: updates" {file: "resource://gre/modules/Log.jsm" line: 724}]
[task 2022-09-02T18:49:05.990Z] 18:49:05     INFO - append@resource://gre/modules/Log.jsm:724:12
[task 2022-09-02T18:49:05.991Z] 18:49:05     INFO - log@resource://gre/modules/Log.jsm:380:16
[task 2022-09-02T18:49:05.991Z] 18:49:05     INFO - error@resource://gre/modules/Log.jsm:388:10
[task 2022-09-02T18:49:05.991Z] 18:49:05     INFO - updateSystemAddons/res<@resource://gre/modules/addons/XPIInstall.jsm:4086:25
[task 2022-09-02T18:49:05.992Z] 18:49:05     INFO - 
[task 2022-09-02T18:49:05.992Z] 18:49:05     INFO - Buffered messages finished
[task 2022-09-02T18:49:05.992Z] 18:49:05     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_primary_selection_safe_on_new_tab.js | Test timed out - 
[task 2022-09-02T18:49:05.994Z] 18:49:05     INFO - GECKO(6550) | MEMORY STAT | vsize 4042MB | residentFast 633MB | heapAllocated 321MB
[task 2022-09-02T18:49:05.996Z] 18:49:05     INFO - TEST-OK | browser/components/urlbar/tests/browser/browser_primary_selection_safe_on_new_tab.js | took 45049ms
[task 2022-09-02T18:49:05.998Z] 18:49:05     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-02T18:49:05.999Z] 18:49:05     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_primary_selection_safe_on_new_tab.js | Found a tab after previous test timed out: data:text/html,Hello - 
[task 2022-09-02T18:49:06.047Z] 18:49:06     INFO - checking window state
[task 2022-09-02T18:49:06.059Z] 18:49:06     INFO - TEST-START | browser/components/urlbar/tests/browser/browser_privateBrowsingWindowChange.js
[task 2022-09-02T18:49:06.088Z] 18:49:06     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-02T18:49:06.088Z] 18:49:06     INFO - Buffered messages logged at 18:49:06
[task 2022-09-02T18:49:06.089Z] 18:49:06     INFO - Entering test bound 
[task 2022-09-02T18:49:06.090Z] 18:49:06     INFO - Buffered messages finished
[task 2022-09-02T18:49:06.092Z] 18:49:06     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_placeholder.js | Uncaught exception received from previously timed out test - at chrome://mochitests/content/browser/browser/components/urlbar/tests/browser/browser_placeholder.js:145 - TypeError: can't access property "waitForCondition", TestUtils is null
[task 2022-09-02T18:49:06.092Z] 18:49:06     INFO - Stack trace:
[task 2022-09-02T18:49:06.092Z] 18:49:06     INFO - test_delayed_update_placeholder@chrome://mochitests/content/browser/browser/components/urlbar/tests/browser/browser_placeholder.js:145:3
[task 2022-09-02T18:49:06.096Z] 18:49:06     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-02T18:49:06.097Z] 18:49:06     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_populateAfterPushState.js | Uncaught exception received from previously timed out test - at chrome://mochitests/content/browser/browser/components/urlbar/tests/browser/browser_populateAfterPushState.js:17 - TypeError: can't access property "waitForLocationChange", BrowserTestUtils is null
[task 2022-09-02T18:49:06.097Z] 18:49:06     INFO - Stack trace:
[task 2022-09-02T18:49:06.097Z] 18:49:06     INFO - @chrome://mochitests/content/browser/browser/components/urlbar/tests/browser/browser_populateAfterPushState.js:17:35
[task 2022-09-02T18:49:06.098Z] 18:49:06     INFO - withNewTab@resource://testing-common/BrowserTestUtils.jsm:151:24
[task 2022-09-02T18:49:06.106Z] 18:49:06     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-02T18:49:06.107Z] 18:49:06     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_primary_selection_safe_on_new_tab.js | Uncaught exception received from previously timed out test - at chrome://mochitests/content/browser/browser/components/urlbar/tests/browser/browser_primary_selection_safe_on_new_tab.js:25 - TypeError: can't access property "equal", Assert is null
[task 2022-09-02T18:49:06.107Z] 18:49:06     INFO - Stack trace:
[task 2022-09-02T18:49:06.108Z] 18:49:06     INFO - @chrome://mochitests/content/browser/browser/components/urlbar/tests/browser/browser_primary_selection_safe_on_new_tab.js:25:3
[task 2022-09-02T18:49:06.111Z] 18:49:06     INFO - GECKO(6550) | JavaScript error: chrome://mochikit/content/browser-test.js, line 1091: TypeError: can't access property "shift", currentScope.__tasks is null
[task 2022-09-02T18:49:06.112Z] 18:49:06     INFO - GECKO(6550) | JavaScript error: chrome://mochikit/content/browser-test.js, line 1091: TypeError: can't access property "shift", currentScope.__tasks is null
[task 2022-09-02T18:49:06.112Z] 18:49:06     INFO - GECKO(6550) | JavaScript error: chrome://mochikit/content/browser-test.js, line 1091: TypeError: can't access property "shift", currentScope.__tasks is null
[task 2022-09-02T18:49:06.113Z] 18:49:06     INFO - Console message: [JavaScript Error: "TypeError: can't access property "shift", currentScope.__tasks is null" {file: "chrome://mochikit/content/browser-test.js" line: 1091}]
[task 2022-09-02T18:49:06.113Z] 18:49:06     INFO - Console message: [JavaScript Error: "TypeError: can't access property "shift", currentScope.__tasks is null" {file: "chrome://mochikit/content/browser-test.js" line: 1091}]
[task 2022-09-02T18:49:06.114Z] 18:49:06     INFO - Console message: [JavaScript Error: "TypeError: can't access property "shift", currentScope.__tasks is null" {file: "chrome://mochikit/content/browser-test.js" line: 1091}]
[task 2022-09-02T18:49:06.232Z] 18:49:06     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_privateBrowsingWindowChange.js | Check privatebrowsing page has not been loaded yet - "about:blank" != "about:privatebrowsing" - 
```