1522772 - Intermittent devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Uncaught exception - at chrome://mochitests/content/browser/devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js:110 TypeError: hud5 is null

Status: RESOLVED INCOMPLETE

(DevTools :: Console, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rgurzau [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=223967830&repo=autoland

https://queue.taskcluster.net/v1/task/BOwQqYxbRyeoW0yY2QEDKQ/runs/0/artifacts/public/logs/live_backing.log

06:20:15 INFO - TEST-START | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js
06:20:18 INFO - GECKO(5588) | [GFX1-]: Failed buffer for 0, 0, 1280, 1031
06:20:18 INFO - GECKO(5588) | WebConsolePanel open failed. undefined: Out of Memory
06:20:18 INFO - GECKO(5588) | console.error: "WebConsolePanel open failed. undefined: Out of Memory" ({})
06:20:18 INFO - TEST-INFO | started process screenshot
06:20:18 INFO - TEST-INFO | screenshot: exit 0
06:20:18 INFO - Buffered messages logged at 06:20:15
06:20:18 INFO - Entering test bound
06:20:18 INFO - Setting custom input history pref to 10
06:20:18 INFO - Adding a new tab with URL: data:text/html;charset=utf-8,Web Console test for persisting history
06:20:18 INFO - Tab added and finished loading
06:20:18 INFO - Opening the toolbox
06:20:18 INFO - Buffered messages logged at 06:20:16
06:20:18 INFO - Toolbox opened and focused
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | No history on first tab initially -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | First tab has populated history -
06:20:18 INFO - Adding a new tab with URL: data:text/html;charset=utf-8,Web Console test for persisting history
06:20:18 INFO - Tab added and finished loading
06:20:18 INFO - Opening the toolbox
06:20:18 INFO - Buffered messages logged at 06:20:17
06:20:18 INFO - Toolbox opened and focused
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Second tab has populated history -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Pressing up restores last input -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | An empty entry has been added in the second tab due to history perusal -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | An empty value has been stored as the current input value -
06:20:18 INFO - Adding a new tab with URL: data:text/html;charset=utf-8,Web Console test for persisting history
06:20:18 INFO - Tab added and finished loading
06:20:18 INFO - Opening the toolbox
06:20:18 INFO - Toolbox opened and focused
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Third tab has populated history -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | First tab history hasn't changed due to command in third tab -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Second tab history hasn't changed due to command in third tab -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Current input value hasn't changed due to command in third tab -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Third tab has updated history (and purged the first result) after running a command -
06:20:18 INFO - Adding a new tab with URL: data:text/html;charset=utf-8,Web Console test for persisting history
06:20:18 INFO - Tab added and finished loading
06:20:18 INFO - Opening the toolbox
06:20:18 INFO - Buffered messages logged at 06:20:18
06:20:18 INFO - Toolbox opened and focused
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Fourth tab has most recent history -
06:20:18 INFO - TEST-PASS | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Clearing history for a tab works -
06:20:18 INFO - Adding a new tab with URL: data:text/html;charset=utf-8,Web Console test for persisting history
06:20:18 INFO - Tab added and finished loading
06:20:18 INFO - Opening the toolbox
06:20:18 INFO - Toolbox opened and focused
06:20:18 INFO - Buffered messages finished
06:20:18 INFO - TEST-UNEXPECTED-FAIL | devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js | Uncaught exception - at chrome://mochitests/content/browser/devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js:110 - TypeError: hud5 is null
06:20:18 INFO - Stack trace:
06:20:18 INFO - testHistory@chrome://mochitests/content/browser/devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js:110:9
06:20:18 INFO - async*@chrome://mochitests/content/browser/devtools/client/webconsole/test/mochitest/browser_jsterm_history_persist.js:23:9
06:20:18 INFO - AsyncTester_execTest/<@chrome://mochikit/content/browser-test.js:1108:34
06:20:18 INFO - asyncTester_execTest@chrome://mochikit/content/browser-test.js:1099:16
06:20:18 INFO - nextTest/<@chrome://mochikit/content/browser-test.js:997:9
06:20:18 INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:803:59
06:20:18 INFO - Leaving test bound

Comment 1

[Intermittent Failures Robot]

1 failures in 2383 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522772&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 2628 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522772&startday=2019-01-28&endday=2019-02-03&tree=all

Comment 3

[Intermittent Failures Robot]

1 failures in 2658 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522772&startday=2019-02-04&endday=2019-02-10&tree=all

Comment 4

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup