1683529 - Intermittent browser_cancel_close_print.js | Uncaught exception - Wait for dialog - timed out after 50 tries. | Found an unexpected tab at the end of test run: http://example.com/browser/toolkit/components/printing/tests/simplifyArticleSample.html -

Status: RESOLVED INCOMPLETE

(Toolkit :: Printing, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=325054978&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/RTO6qBZXRoukkwPlMaQhhw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-12-20T07:00:07.927Z] 07:00:07     INFO - TEST-START | toolkit/components/printing/tests/browser_cancel_close_print.js
[task 2020-12-20T07:00:08.366Z] 07:00:08     INFO - GECKO(12782) | [Parent 12782, Main Thread] WARNING: g_object_ref: assertion 'G_IS_OBJECT (object)' failed: 'glib warning', file /builds/worker/checkouts/gecko/toolkit/xre/nsSigHandlers.cpp:135
[task 2020-12-20T07:00:08.366Z] 07:00:08     INFO - GECKO(12782) | (firefox:12782): GLib-GObject-CRITICAL **: 07:00:08.362: g_object_ref: assertion 'G_IS_OBJECT (object)' failed
[task 2020-12-20T07:00:13.413Z] 07:00:13     INFO - TEST-INFO | started process screentopng
[task 2020-12-20T07:00:13.756Z] 07:00:13     INFO - TEST-INFO | screentopng: exit 0
[task 2020-12-20T07:00:13.757Z] 07:00:13     INFO - Buffered messages logged at 07:00:07
[task 2020-12-20T07:00:13.757Z] 07:00:13     INFO - Entering test bound testCloseWhilePrinting
[task 2020-12-20T07:00:13.758Z] 07:00:13     INFO - withTestPage: http://example.com/browser/toolkit/components/printing/tests/simplifyArticleSample.html
[task 2020-12-20T07:00:13.758Z] 07:00:13     INFO - Buffered messages logged at 07:00:08
[task 2020-12-20T07:00:13.764Z] 07:00:13     INFO - Console message: [JavaScript Error: "The character encoding of the HTML document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the page must be declared in the document or in the transfer protocol." {file: "http://example.com/browser/toolkit/components/printing/tests/simplifyArticleSample.html" line: 0}]
[task 2020-12-20T07:00:13.764Z] 07:00:13     INFO - Global property added while loading chrome://global/content/printUtils.js: gFocusedElement
[task 2020-12-20T07:00:13.764Z] 07:00:13     INFO - Global property added while loading chrome://global/content/printUtils.js: gPendingPrintPreviews
[task 2020-12-20T07:00:13.765Z] 07:00:13     INFO - Global property added while loading chrome://global/content/printUtils.js: PRINT_TAB_MODAL
[task 2020-12-20T07:00:13.765Z] 07:00:13     INFO - Global property added while loading chrome://global/content/printUtils.js: PRINT_ALWAYS_SILENT
[task 2020-12-20T07:00:13.765Z] 07:00:13     INFO - Global property added while loading chrome://global/content/printUtils.js: PromptUtils
[task 2020-12-20T07:00:13.765Z] 07:00:13     INFO - Global property added while loading chrome://global/content/printUtils.js: PrintingParent
[task 2020-12-20T07:00:13.765Z] 07:00:13     INFO - Buffered messages finished
[task 2020-12-20T07:00:13.765Z] 07:00:13     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_cancel_close_print.js | Uncaught exception - Wait for dialog - timed out after 50 tries.
[task 2020-12-20T07:00:13.768Z] 07:00:13     INFO - Leaving test bound testCloseWhilePrinting
[task 2020-12-20T07:00:13.769Z] 07:00:13     INFO - GECKO(12782) | MEMORY STAT vsizeMaxContiguous not supported in this build configuration.
[task 2020-12-20T07:00:13.769Z] 07:00:13     INFO - GECKO(12782) | MEMORY STAT | vsize 2996MB | residentFast 312MB | heapAllocated 92MB
[task 2020-12-20T07:00:13.769Z] 07:00:13     INFO - TEST-OK | toolkit/components/printing/tests/browser_cancel_close_print.js | took 5490ms
[task 2020-12-20T07:00:13.769Z] 07:00:13     INFO - Not taking screenshot here: see the one that was previously logged
[task 2020-12-20T07:00:13.772Z] 07:00:13     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/printing/tests/browser_cancel_close_print.js | Found an unexpected tab at the end of test run: http://example.com/browser/toolkit/components/printing/tests/simplifyArticleSample.html - 
[task 2020-12-20T07:00:13.772Z] 07:00:13     INFO - checking window state```

Comment 1

[Intermittent Failures Robot]

1 failures in 3421 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux1804-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1683529&startday=2020-12-14&endday=2020-12-20&tree=all

Comment 2

[Intermittent Failures Robot]

5 failures in 1450 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• try: 1
• mozilla-central: 1

Platform breakdown:

• linux1804-64: 1
• linux1804-64-shippable: 1
• linux1804-64-asan: 1
• macosx1014-64-qr: 1
• linux1804-64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1683529&startday=2020-12-21&endday=2020-12-27&tree=all

Comment 3

[Intermittent Failures Robot]

15 failures in 525 pushes (0.029 failures/push) were associated with this bug in the last 7 days.

This is the #30 most frequent failure this week.

Repository breakdown:

• autoland: 5
• mozilla-central: 8
• try: 2

Platform breakdown:

• linux1804-64-asan: 5
• linux1804-64-ccov: 6
• linux1804-64: 1
• macosx1014-64-shippable-qr: 1
• macosx1014-64-devedition-qr: 1
• linux1804-64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1683529&startday=2020-12-28&endday=2021-01-03&tree=all

Comment 4

[Intermittent Failures Robot]

12 failures in 2956 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 7
• autoland: 4
• try: 1

Platform breakdown:

• linux1804-64-ccov: 3
• linux1804-64-asan: 3
• linux1804-64: 3
• linux1804-64-shippable: 2
• macosx1014-64-shippable-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1683529&startday=2021-01-04&endday=2021-01-10&tree=all

Comment 5

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

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.