1642730 - Intermittent devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | Got error "GEThttp://127.0.0.1:8888/safebrowsing4-dummy/update&$req=ChUKE25hdmNsaWVudC1hdXRvLWZmb3gaCggFEAEiAiACKAEaCggBEAEiAiACKAEaCggDEAEiAiACKAEaCggHEAEiAiACKAEa

Status: RESOLVED FIXED

(DevTools :: Console, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: cbrindusan [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=304758432&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/WD4l7lJITkSejC-YCyelhg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-06-02T17:12:34.761Z] 17:12:34 INFO - TEST-START | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js
[task 2020-06-02T17:12:40.511Z] 17:12:40 INFO - TEST-INFO | started process screenshot
[task 2020-06-02T17:12:40.593Z] 17:12:40 INFO - TEST-INFO | screenshot: exit 0
[task 2020-06-02T17:12:40.594Z] 17:12:40 INFO - Buffered messages logged at 17:12:34
[task 2020-06-02T17:12:40.594Z] 17:12:40 INFO - Entering test bound
[task 2020-06-02T17:12:40.595Z] 17:12:40 INFO - Adding a new tab with URL: about:blank
[task 2020-06-02T17:12:40.596Z] 17:12:40 INFO - Tab added and finished loading
[task 2020-06-02T17:12:40.596Z] 17:12:40 INFO - Open browser console with ctrl-shift-j
[task 2020-06-02T17:12:40.597Z] 17:12:40 INFO - Buffered messages logged at 17:12:35
[task 2020-06-02T17:12:40.597Z] 17:12:40 INFO - Console message: [JavaScript Warning: "The Web Console logging API (console.log, console.info, console.warn, console.error) has been disabled by a script on this page."]
[task 2020-06-02T17:12:40.598Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | browser console is open -
[task 2020-06-02T17:12:40.598Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | notification hudId is correct -
[task 2020-06-02T17:12:40.599Z] 17:12:40 INFO - Clear existing messages
[task 2020-06-02T17:12:40.599Z] 17:12:40 INFO - Create a null variable
[task 2020-06-02T17:12:40.600Z] 17:12:40 INFO - Check completion suggestions for "null"
[task 2020-06-02T17:12:40.600Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | popup is open -
[task 2020-06-02T17:12:40.600Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | popup has expected items -
[task 2020-06-02T17:12:40.601Z] 17:12:40 INFO - Check completion suggestions for "null."
[task 2020-06-02T17:12:40.602Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | popup has no items -
[task 2020-06-02T17:12:40.602Z] 17:12:40 INFO - Check completion suggestions for "null"[task 2020-06-02T17:12:40.603Z] 17:12:40 INFO - Buffered messages logged at 17:12:36
[task 2020-06-02T17:12:40.603Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | popup has 2 items -
[task 2020-06-02T17:12:40.603Z] 17:12:40 INFO - Check completion suggestions for "nullVar"
[task 2020-06-02T17:12:40.603Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | popup has no items -
[task 2020-06-02T17:12:40.603Z] 17:12:40 INFO - TEST-PASS | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | popup is closed -
[task 2020-06-02T17:12:40.603Z] 17:12:40 INFO - Check that no error was logged
[task 2020-06-02T17:12:40.603Z] 17:12:40 INFO - Buffered messages finished
[task 2020-06-02T17:12:40.604Z] 17:12:40 INFO - TEST-UNEXPECTED-FAIL | devtools/client/webconsole/test/browser/browser_jsterm_autocomplete_null.js | Got error "GEThttp://127.0.0.1:8888/safebrowsing4-dummy/update&$req=ChUKE25hdmNsaWVudC1hdXRvLWZmb3gaCggFEAEiAiACKAEaCggBEAEiAiACKAEaCggDEAEiAiACKAEaCggHEAEiAiACKAEaCggJEAEiAiACKAE=[HTTP/1.1 404 Not Found 5ms] " -

Comment 1

[Nicolas Chevobbe [:nchevobbe]]

Looks like we should exclude network messages from our check

Comment 2

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

Set release status flags based on info from the regressing bug 1635460

Comment 3

[Nicolas Chevobbe [:nchevobbe]]

fix looks fine, I'll push to review https://treeherder.mozilla.org/#/jobs?repo=try&revision=f274507c2dcf37954eb1bd699891184b48629685

Comment 4

[Nicolas Chevobbe [:nchevobbe]]

Attachment: Bug 1642730 - Fix intermittent on browser_jsterm_autocomplete_null. r=davidwalsh.

Now that network requests can be displayed as error (for 4XX and 5XX),
this test could get one of those and think we were getting an actual
js error, which makes the test fail.
Excluding network messages from the messages we are checking should
fix the intermittent.

Comment 5

[Intermittent Failures Robot]

62 failures in 4949 pushes (0.013 failures/push) were associated with this bug in the last 7 days.

This is the #20 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 42
• try: 8
• mozilla-central: 12

Platform breakdown:

• windows10-64-shippable: 16
• linux1804-64-shippable: 11
• windows7-32-shippable: 10
• macosx1014-64-shippable: 14
• linux1804-64-devedition: 2
• macosx1014-64-devedition: 1
• windows10-64: 2
• linux1804-64: 4
• windows10-64-devedition: 1
• windows7-32-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1642730&startday=2020-06-01&endday=2020-06-07&tree=all

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/142b2d7350f4
Fix intermittent on browser_jsterm_autocomplete_null. r=davidwalsh.

Comment 7

[Dorel Luca [:dluca]]

https://hg.mozilla.org/mozilla-central/rev/142b2d7350f4

Comment 8

[Intermittent Failures Robot]

4 failures in 5211 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 1

Platform breakdown:

• windows10-64-shippable: 2
• windows7-32-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1642730&startday=2020-06-08&endday=2020-06-14&tree=all