1755103 - Intermittent devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | There is only one line - Got +0, expected 1

Status: RESOLVED FIXED

(DevTools :: Debugger, defect, P2)

Description

[Treeherder Bug Filer]

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=367633936&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/P5m1EjibRBWFyKGx5_JZRw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-02-12T01:35:55.459Z] 01:35:55     INFO - TEST-START | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js
[task 2022-02-12T01:35:57.884Z] 01:35:57     INFO - TEST-INFO | started process screencapture
[task 2022-02-12T01:35:58.010Z] 01:35:58     INFO - TEST-INFO | screencapture: exit 0
[task 2022-02-12T01:35:58.011Z] 01:35:58     INFO - Buffered messages logged at 01:35:55
[task 2022-02-12T01:35:58.011Z] 01:35:58     INFO - Entering test bound 
[task 2022-02-12T01:35:58.012Z] 01:35:58     INFO - Adding a new tab with URL: https://example.com/browser/devtools/client/debugger/test/mochitest/examples/doc-scripts.html
[task 2022-02-12T01:35:58.012Z] 01:35:58     INFO - Tab added and finished loading
[task 2022-02-12T01:35:58.012Z] 01:35:58     INFO - Opening the toolbox
[task 2022-02-12T01:35:58.013Z] 01:35:58     INFO - Console message: [JavaScript Error: "Content Security Policy: The page’s settings blocked the loading of a resource at inline (“default-src”)." {file: "chrome" line: 511}]
<...>
[task 2022-02-12T01:35:58.027Z] 01:35:58     INFO - Assert that the source is not long.js
[task 2022-02-12T01:35:58.028Z] 01:35:58     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | Source for long.js does not exist - 
[task 2022-02-12T01:35:58.028Z] 01:35:58     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | client is paused - 
[task 2022-02-12T01:35:58.029Z] 01:35:58     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | top frame's source is selected - 
[task 2022-02-12T01:35:58.029Z] 01:35:58     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | Line 61 is not highlighted as paused - 
[task 2022-02-12T01:35:58.030Z] 01:35:58     INFO - Buffered messages finished
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | There is only one line - Got +0, expected 1
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - Stack trace:
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:test_is:1422
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/helpers.js:assertDebugLine:319
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/helpers.js:assertPausedLocation:287
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/helpers.js:assertPausedAtSourceAndLine:408
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js:null:35
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:handleTask:989
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1061
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1189
[task 2022-02-12T01:35:58.031Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:978
[task 2022-02-12T01:35:58.032Z] 01:35:58     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1041
[task 2022-02-12T01:35:58.032Z] 01:35:58     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-02-12T01:35:58.033Z] 01:35:58     INFO - TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | debug line is visible - 
[task 2022-02-12T01:35:58.033Z] 01:35:58     INFO - Stack trace:
[task 2022-02-12T01:35:58.033Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:test_ok:1394
[task 2022-02-12T01:35:58.033Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/helpers.js:assertDebugLine:326
[task 2022-02-12T01:35:58.033Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/helpers.js:assertPausedLocation:287
[task 2022-02-12T01:35:58.033Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/helpers.js:assertPausedAtSourceAndLine:408
[task 2022-02-12T01:35:58.033Z] 01:35:58     INFO - chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js:null:35
[task 2022-02-12T01:35:58.034Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:handleTask:989
[task 2022-02-12T01:35:58.034Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1061
[task 2022-02-12T01:35:58.034Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1189
[task 2022-02-12T01:35:58.034Z] 01:35:58     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:978
[task 2022-02-12T01:35:58.034Z] 01:35:58     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1041
[task 2022-02-12T01:35:58.034Z] 01:35:58     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-breakpoints-reloading.js | Paused at column 10 - 

Comment 1

[Intermittent Failures Robot]

24 failures in 3711 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 17
• mozilla-central: 6
• try: 1

Platform and build breakdown:

• macosx1015-64-qr: 8
  • opt: 8
• linux1804-64-qr: 3
  • opt: 3
• windows10-64-2004-shippable-qr: 5
  • opt: 5
• linux1804-64-shippable-qr: 3
  • opt: 3
• windows10-64-2004-asan-qr: 1
  • opt: 1
• windows10-64-2004-ccov-qr: 2
  • opt: 2
• windows10-64-2004-devedition-qr: 1
  • opt: 1
• windows10-64-2004-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1755103&startday=2022-02-07&endday=2022-02-13&tree=all

Comment 2

[Intermittent Failures Robot]

20 failures in 536 pushes (0.037 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-central: 5
• autoland: 13
• try: 2

Platform and build breakdown:

• linux1804-64-shippable-qr: 6
  • opt: 6
• macosx1015-64-qr: 4
  • opt: 4
• linux1804-64-qr: 4
  • opt: 3
  • debug: 1
• windows10-64-2004-shippable-qr: 4
  • opt: 4
• windows10-64-2004-devedition-qr: 1
  • opt: 1
• windows10-64-2004-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1755103&startday=2022-02-16&endday=2022-02-16&tree=all

Comment 3

[Hubert Boma Manilla (:bomsy)]

Attachment: Bug 1755103 - [devtools] Make sure the line to assert is scrolled into view and rendered

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/368112ac4884
[devtools] Make sure the line to assert is scrolled into view and rendered r=ochameau

Comment 5

[Narcis Beleuzu [:NarcisB]]

https://hg.mozilla.org/mozilla-central/rev/368112ac4884

Comment 6

[Intermittent Failures Robot]

20 failures in 675 pushes (0.03 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 13
• mozilla-central: 5
• try: 2

Platform and build breakdown:

• linux1804-64-shippable-qr: 5
  • opt: 5
• macosx1015-64-qr: 2
  • opt: 2
• windows10-64-2004-shippable-qr: 2
  • opt: 2
• linux1804-64-qr: 4
  • opt: 4
• windows10-64-2004-qr: 5
  • debug: 1
  • opt: 4
• windows10-64-2004-asan-qr: 1
  • opt: 1
• macosx1015-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1755103&startday=2022-02-18&endday=2022-02-18&tree=all

Comment 7

[Intermittent Failures Robot]

77 failures in 3281 pushes (0.023 failures/push) were associated with this bug in the last 7 days.

This is the #5 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 54
• mozilla-central: 14
• try: 9

Platform and build breakdown:

• linux1804-64-qr: 18
  • opt: 17
  • debug: 1
• windows10-64-2004-qr: 8
  • opt: 6
  • debug: 2
• linux1804-64-shippable-qr: 21
  • opt: 21
• macosx1015-64-qr: 15
  • opt: 15
• windows10-64-2004-shippable-qr: 7
  • opt: 7
• windows10-64-2004-ccov-qr: 2
  • opt: 2
• windows10-64-2004-asan-qr: 3
  • opt: 3
• windows10-64-2004-devedition-qr: 1
  • opt: 1
• linux1804-64-devedition-qr: 1
  • opt: 1
• macosx1015-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1755103&startday=2022-02-14&endday=2022-02-20&tree=all